Fitness Helps With Kidney Disease.
Just a seldom exercise each week - jogging for an hour or walking for about three hours - can trim down the risk of developing kidney stones by up to 31 percent, according to a unfledged study Dec 2013. Researchers looking at text on more than 84000 postmenopausal women found that engaging in any type of light physical activity can employee prevent the formation of these pebbles in the kidneys. Even light gardening might curb their development, according to the study, which was published recently in the Journal of the American Society of Nephrology.
And "Even baby amounts of irritate may decrease the risk of kidney stones," said study author Dr Mathew Sorensen, of the University of Washington School of Medicine. "It does not deprivation to be marathons, as the intensity of the exercise does not seem to matter". Kidney stones, which have become increasingly common, are more pervasive among women. During the past 15 years, investigating has shown that kidney stones might actually be a systemic problem, involving more than just the kidneys.
Recent probing has linked the stones to obesity, diabetes, metabolic syndrome and heart disease. In conducting the study, the researchers analyzed advice compiled since the 1990s on the women's eating habits and uniform of physical activity. After taking into account the women's body-mass index (a measurement of body oleaginous based on a ratio of height and weight), the researchers found that obesity was a risk factor for the development of kidney stones.
Wednesday 27 July 2016
Monday 25 July 2016
Scientists Have Discovered New Genes Associated With Alzheimer's Disease
Scientists Have Discovered New Genes Associated With Alzheimer's Disease.
Researchers explosion that they have spotted two late regions of the human genome that may be related to the situation of Alzheimer's disease. The findings, published in the June issue of the Archives of Neurology, won't transform the lives of patients or people at risk for the devastating dementia just yet, however. "These are now altered biological pathways to start thinking about in terms of finding drug targets and figuring out what real causes Alzheimer's disease," explained study senior author Dr Jonathan Rosand, a dispensation member with the Center for Human Genetic Research at Massachusetts General Hospital and an affiliated professor of neurology at Harvard Medical School in Boston.
Maria Carrillo, senior administrator of medical and scientific relations at the Alzheimer's Association, believes findings such as this one will eventually usher in an stage of "personalized medicine" for Alzheimer's, much like what is being seen now with cancer. "Perhaps some day in the future, all this information can be put into a scuttle and given a bar code, which represents your risk for Alzheimer's," she said, while cautioning, "we're not there yet".
Although scientists have known that Alzheimer's has a severe genetic component, only one gene - APOE - has been implicated and in early-onset disease. A few weeks ago, however, two studies identified three genetic regions associated with Alzheimer's disease. Now Rosand and his colleagues have looked at genetic and neuroimaging information on the perceptiveness structures of 168 plebeians with "probable" Alzheimer's disease (Alzheimer's can't be definitively diagnosed until a sense autopsy has been conducted), 357 people with mild cognitive worsening and 215 normal individuals.
Researchers explosion that they have spotted two late regions of the human genome that may be related to the situation of Alzheimer's disease. The findings, published in the June issue of the Archives of Neurology, won't transform the lives of patients or people at risk for the devastating dementia just yet, however. "These are now altered biological pathways to start thinking about in terms of finding drug targets and figuring out what real causes Alzheimer's disease," explained study senior author Dr Jonathan Rosand, a dispensation member with the Center for Human Genetic Research at Massachusetts General Hospital and an affiliated professor of neurology at Harvard Medical School in Boston.
Maria Carrillo, senior administrator of medical and scientific relations at the Alzheimer's Association, believes findings such as this one will eventually usher in an stage of "personalized medicine" for Alzheimer's, much like what is being seen now with cancer. "Perhaps some day in the future, all this information can be put into a scuttle and given a bar code, which represents your risk for Alzheimer's," she said, while cautioning, "we're not there yet".
Although scientists have known that Alzheimer's has a severe genetic component, only one gene - APOE - has been implicated and in early-onset disease. A few weeks ago, however, two studies identified three genetic regions associated with Alzheimer's disease. Now Rosand and his colleagues have looked at genetic and neuroimaging information on the perceptiveness structures of 168 plebeians with "probable" Alzheimer's disease (Alzheimer's can't be definitively diagnosed until a sense autopsy has been conducted), 357 people with mild cognitive worsening and 215 normal individuals.
Friday 22 July 2016
Arthritis Affects More And More Young People
Arthritis Affects More And More Young People.
Liz Smith has six kids, and her fifth foetus has immature arthritis. The first signs of arthritis in Emily, now 18, appeared when she was just 2? years former who lives in Burke, VA "She slipped in a swimming trust and had a swollen ankle that never got better," her mother said. "That was the beginning of all of it". For several months, the people agonized over whether Emily's ankle was sprained or broken, but then other joints started swelling.
Her stomach finger on one hand swelled to the point that her older brothers teased her about flipping them off. Emily underwent a series of bone scans and blood tests to aspect for leukemia, bone infection or bone cancer - "fun fabric like that. Once all of that was ruled out, the folks at the facility said, 'We think she needs to see a rheumatologist'".
The specialist checked Emily's healthfulness records and gave her an examination, and in short order determined that the young girl had juvenile arthritis. Her set received the diagnosis just before her third birthday. "For us, the diagnosis was a relief," Smith recalled. "We didn't to some understand we were in this for the long haul. It took some while for us to come to grips with that.
The dream changes from the hope that one day this will all be gone and you can forget about it, to hoping that she is able to breathe a full and productive life doing all of the things she wants to do". Emily has taken arthritis medication ever since the diagnosis. "The one effort to get her off meds was disastrous," Smith said of the effort about a month before Emily's seventh birthday. "It lasted three weeks. We had these three wonderful, medication-free weeks, and then she woke up one matinal and couldn't get out of bed on her own.
And then it got worse. It got a lot worse before it got better. It took a stronger medication cocktail and several years for her to get where she is today". Emily currently takes a confederation of the gold-standard arthritis panacea methotrexate, a newer biologic upper (Orencia) and a medicine non-steroidal anti-inflammatory drug.
And "She's been fairly lucky," her mother said. "She's done cute well for the last few years, in terms of not having any side effects". And Emily has not let arthritis hinder her passions, her mother added. "She has been able to try everything she's wanted to do".
Liz Smith has six kids, and her fifth foetus has immature arthritis. The first signs of arthritis in Emily, now 18, appeared when she was just 2? years former who lives in Burke, VA "She slipped in a swimming trust and had a swollen ankle that never got better," her mother said. "That was the beginning of all of it". For several months, the people agonized over whether Emily's ankle was sprained or broken, but then other joints started swelling.
Her stomach finger on one hand swelled to the point that her older brothers teased her about flipping them off. Emily underwent a series of bone scans and blood tests to aspect for leukemia, bone infection or bone cancer - "fun fabric like that. Once all of that was ruled out, the folks at the facility said, 'We think she needs to see a rheumatologist'".
The specialist checked Emily's healthfulness records and gave her an examination, and in short order determined that the young girl had juvenile arthritis. Her set received the diagnosis just before her third birthday. "For us, the diagnosis was a relief," Smith recalled. "We didn't to some understand we were in this for the long haul. It took some while for us to come to grips with that.
The dream changes from the hope that one day this will all be gone and you can forget about it, to hoping that she is able to breathe a full and productive life doing all of the things she wants to do". Emily has taken arthritis medication ever since the diagnosis. "The one effort to get her off meds was disastrous," Smith said of the effort about a month before Emily's seventh birthday. "It lasted three weeks. We had these three wonderful, medication-free weeks, and then she woke up one matinal and couldn't get out of bed on her own.
And then it got worse. It got a lot worse before it got better. It took a stronger medication cocktail and several years for her to get where she is today". Emily currently takes a confederation of the gold-standard arthritis panacea methotrexate, a newer biologic upper (Orencia) and a medicine non-steroidal anti-inflammatory drug.
And "She's been fairly lucky," her mother said. "She's done cute well for the last few years, in terms of not having any side effects". And Emily has not let arthritis hinder her passions, her mother added. "She has been able to try everything she's wanted to do".
Even Smoking One Cigarette Per Day Significantly Worsens Health
Even Smoking One Cigarette Per Day Significantly Worsens Health.
As infinitesimal as one cigarette a day, or even just inhaling smoke from someone else's cigarette, could be enough to cause a kindliness corrosion and even death, warns a report released Thursday by US Surgeon General Dr Regina M Benjamin. "The chemicals in tobacco smoke capacity your lungs at every time you inhale, causing damage immediately," Benjamin said in a statement. "Inhaling even the smallest expanse of tobacco smoke can also damage your DNA, which can lead to cancer".
And the more you're exposed, the harder it is for your body to renovation the damage. Smoking also weakens the immune system and makes it harder for the body to respond to therapy if a smoking-linked cancer does arise. "It's a really good thing when the Surgeon General comes out and gives a large scope to the dangers of smoking," said Dr Len Horovitz, a pulmonary master with Lenox Hill Hospital in New York City. "They're looking at very small amounts of smoke and this is dramatic. It's showing the effectiveness is immediate and doesn't take very much concentration. In other words, there's no right level of smoking. It's a zero-tolerance issue".
A Report of the Surgeon General: How Tobacco Smoke Causes Disease - The Biology and Behavioral Basis for Smoking-Attributable Disease, is the start tobacco set forth from Surgeon General Benjamin and the 30th since the watershed 1964 Surgeon General's report that first linked smoking to lung cancer. More so than aforementioned reports, this one focused on specific pathways by which smoking does its damage.
Some 70 of the 7000 chemicals and compounds in cigarettes can cause cancer, while hundreds of the others are toxic, inflaming the lining of the airways and potentially prime to inveterate obstructive pulmonary disease (COPD), a major killer in the United States. The chemicals also corrode blood vessels and advance the likelihood of blood clots, upping the jeopardy for heart conditions.
Smoking is responsible for about 85 percent of lung cancers in the United States. But this publicize puts more emphasis on the link between smoking and the nation's #1 killer, magnanimity disease.
As infinitesimal as one cigarette a day, or even just inhaling smoke from someone else's cigarette, could be enough to cause a kindliness corrosion and even death, warns a report released Thursday by US Surgeon General Dr Regina M Benjamin. "The chemicals in tobacco smoke capacity your lungs at every time you inhale, causing damage immediately," Benjamin said in a statement. "Inhaling even the smallest expanse of tobacco smoke can also damage your DNA, which can lead to cancer".
And the more you're exposed, the harder it is for your body to renovation the damage. Smoking also weakens the immune system and makes it harder for the body to respond to therapy if a smoking-linked cancer does arise. "It's a really good thing when the Surgeon General comes out and gives a large scope to the dangers of smoking," said Dr Len Horovitz, a pulmonary master with Lenox Hill Hospital in New York City. "They're looking at very small amounts of smoke and this is dramatic. It's showing the effectiveness is immediate and doesn't take very much concentration. In other words, there's no right level of smoking. It's a zero-tolerance issue".
A Report of the Surgeon General: How Tobacco Smoke Causes Disease - The Biology and Behavioral Basis for Smoking-Attributable Disease, is the start tobacco set forth from Surgeon General Benjamin and the 30th since the watershed 1964 Surgeon General's report that first linked smoking to lung cancer. More so than aforementioned reports, this one focused on specific pathways by which smoking does its damage.
Some 70 of the 7000 chemicals and compounds in cigarettes can cause cancer, while hundreds of the others are toxic, inflaming the lining of the airways and potentially prime to inveterate obstructive pulmonary disease (COPD), a major killer in the United States. The chemicals also corrode blood vessels and advance the likelihood of blood clots, upping the jeopardy for heart conditions.
Smoking is responsible for about 85 percent of lung cancers in the United States. But this publicize puts more emphasis on the link between smoking and the nation's #1 killer, magnanimity disease.
Monday 18 July 2016
Blows To The Head Lead To Vision Loss
Blows To The Head Lead To Vision Loss.
As more enquire focuses on the mar concussions can cause, scientists now report that even mild blows to the talent might affect memory and thinking. In this latest study, special helmets were used on football and ice hockey players during their seasons of play. None of the players were diagnosed with a concussion during the meditate on period, but the remarkable helmets recorded key data whenever the players received milder blows to the head. "The accelerometers in the helmets allowed us to include and quantify the intensity and frequency of impacts," said read author Dr Tom McAllister.
And "We thought it might fruit in some interesting insights". The researchers found that the extent of change in the brain's white matter was greater in those who performed worse than expected on tests of reminiscence and learning. White matter transports messages between sundry parts of the brain. "This suggests that concussion is not the only thing we need to pay prominence to," said McAllister, chairman of the department of psychiatry at the Indiana University School of Medicine.
So "These athletes didn't have a concussion diagnosis in the year we calculated them and there is a subsample of them who are perhaps more defenceless to impact. We need to learn more about how long these changes last and whether the changes are permanent". The over was published online Dec 11, 2003 in the journal Neurology. Concussions are submissive traumatic brain injuries that occur from a sudden blow to the head or body.
As more enquire focuses on the mar concussions can cause, scientists now report that even mild blows to the talent might affect memory and thinking. In this latest study, special helmets were used on football and ice hockey players during their seasons of play. None of the players were diagnosed with a concussion during the meditate on period, but the remarkable helmets recorded key data whenever the players received milder blows to the head. "The accelerometers in the helmets allowed us to include and quantify the intensity and frequency of impacts," said read author Dr Tom McAllister.
And "We thought it might fruit in some interesting insights". The researchers found that the extent of change in the brain's white matter was greater in those who performed worse than expected on tests of reminiscence and learning. White matter transports messages between sundry parts of the brain. "This suggests that concussion is not the only thing we need to pay prominence to," said McAllister, chairman of the department of psychiatry at the Indiana University School of Medicine.
So "These athletes didn't have a concussion diagnosis in the year we calculated them and there is a subsample of them who are perhaps more defenceless to impact. We need to learn more about how long these changes last and whether the changes are permanent". The over was published online Dec 11, 2003 in the journal Neurology. Concussions are submissive traumatic brain injuries that occur from a sudden blow to the head or body.
Some Danger Of Milk And Cheese
Some Danger Of Milk And Cheese.
In a additional location statement, US pediatricians say raw milk and cheeses are simply too risky for infants, children and up the spout women. The statement by the American Academy of Pediatrics, published online Dec 16, 2013 in the logbook Pediatrics, urges parents not to let their kids drink unpasteurized out or eat cheese made from it. The doctors also called for a ban on the transaction of all raw-milk products in the United States. According to the US Centers for Disease Control and Prevention, 148 outbreaks due to consumption of blunt milk or raw-milk products were reported to the agency between 1998 and 2011.
Raw wring is milk that hasn't been pasteurized, or briefly heated to at least 161 degrees Fahrenheit to destroy harmful germs. Before milk began being widely pasteurized in the United States in the 1920s, it routinely made society sick. Raw milk can harbor bacteria that cause tuberculosis and diphtheria, as well as the germs that cause suggestive bouts of stomach trouble such as Listeria and E coli, according to the US Food and Drug Administration.
Children are more credulous to these illnesses than adults, and they tend to get the worst of the complications, such as brisk and sometimes life-threatening kidney failure. Illnesses tied to raw milk also can cause miscarriages in in a family way women. "Pasteurization is one of the major public-health advances of the century. It's a shame not to have recourse to advantage of that," said Dr Mary Glode, a professor of pediatric infectious sickness at Children's Hospital Colorado, in Aurora.
Yet as more people embrace locally produced foods, raw-milk products have prepared a surge in popularity. Fans say it tastes better and that it might protect kids from developing allergies and asthma, although there's baby research to back up those claims. It also costs a pretty penny. With consumers eager to fork over $7 to $14 a gallon, dairies are pushing testify legislatures to ease restrictions on the sale of raw milk as a way to save cash-strapped blood farms.
One raw-milk advocate said the danger of related illness is overstated. "We've been tracking these numbers for utterly some time. There are an average of 50 reported illnesses each year from painful milk, with 10 million drinkers of raw milk, so the percentage of illnesses is extremely low," said Sally Fallon Morell, president of the Weston A Price Foundation, a nonprofit nutrition schooling agglomeration that supports the sale of raw milk. "We think it's a pile out of a molehill. Those numbers clash with data gathered by the CDC, however.
In a additional location statement, US pediatricians say raw milk and cheeses are simply too risky for infants, children and up the spout women. The statement by the American Academy of Pediatrics, published online Dec 16, 2013 in the logbook Pediatrics, urges parents not to let their kids drink unpasteurized out or eat cheese made from it. The doctors also called for a ban on the transaction of all raw-milk products in the United States. According to the US Centers for Disease Control and Prevention, 148 outbreaks due to consumption of blunt milk or raw-milk products were reported to the agency between 1998 and 2011.
Raw wring is milk that hasn't been pasteurized, or briefly heated to at least 161 degrees Fahrenheit to destroy harmful germs. Before milk began being widely pasteurized in the United States in the 1920s, it routinely made society sick. Raw milk can harbor bacteria that cause tuberculosis and diphtheria, as well as the germs that cause suggestive bouts of stomach trouble such as Listeria and E coli, according to the US Food and Drug Administration.
Children are more credulous to these illnesses than adults, and they tend to get the worst of the complications, such as brisk and sometimes life-threatening kidney failure. Illnesses tied to raw milk also can cause miscarriages in in a family way women. "Pasteurization is one of the major public-health advances of the century. It's a shame not to have recourse to advantage of that," said Dr Mary Glode, a professor of pediatric infectious sickness at Children's Hospital Colorado, in Aurora.
Yet as more people embrace locally produced foods, raw-milk products have prepared a surge in popularity. Fans say it tastes better and that it might protect kids from developing allergies and asthma, although there's baby research to back up those claims. It also costs a pretty penny. With consumers eager to fork over $7 to $14 a gallon, dairies are pushing testify legislatures to ease restrictions on the sale of raw milk as a way to save cash-strapped blood farms.
One raw-milk advocate said the danger of related illness is overstated. "We've been tracking these numbers for utterly some time. There are an average of 50 reported illnesses each year from painful milk, with 10 million drinkers of raw milk, so the percentage of illnesses is extremely low," said Sally Fallon Morell, president of the Weston A Price Foundation, a nonprofit nutrition schooling agglomeration that supports the sale of raw milk. "We think it's a pile out of a molehill. Those numbers clash with data gathered by the CDC, however.
Saturday 16 July 2016
Asthmatics Suffer From Complications From The Flu More Often
Asthmatics Suffer From Complications From The Flu More Often.
People with asthma facing strange risks from influenza, and a new report suggests far too few American asthma patients notified of the seasonal flu shot. "Asthmatics are at increased risk for complications from the flu," said one expert, Dr Len Horovitz, a pulmonary maestro at Lenox Hill Hospital in New York City. "Exacerbations flare-ups of asthma are overused with any viral infection, but the exacerbation from the flu is surprisingly severe".
The new study, led by Matthew Lozier of the US Centers for Disease Control and Prevention, looked at flu discharge uptake during the 2010-2011 flu season. The investigators found that only half of Americans with asthma got a flu rifleman - a cast that was at least an improvement on the rate of 36 percent observed in the 2005-2006 flu season. However, ignoring this increase, flu vaccination rates for people with asthma remain well below the federal government's Healthy People 2020 targets for flu vaccination: coverage of 80 percent for children ages 6 months to 17 years, and 90 percent for adults with asthma.
People with asthma facing strange risks from influenza, and a new report suggests far too few American asthma patients notified of the seasonal flu shot. "Asthmatics are at increased risk for complications from the flu," said one expert, Dr Len Horovitz, a pulmonary maestro at Lenox Hill Hospital in New York City. "Exacerbations flare-ups of asthma are overused with any viral infection, but the exacerbation from the flu is surprisingly severe".
The new study, led by Matthew Lozier of the US Centers for Disease Control and Prevention, looked at flu discharge uptake during the 2010-2011 flu season. The investigators found that only half of Americans with asthma got a flu rifleman - a cast that was at least an improvement on the rate of 36 percent observed in the 2005-2006 flu season. However, ignoring this increase, flu vaccination rates for people with asthma remain well below the federal government's Healthy People 2020 targets for flu vaccination: coverage of 80 percent for children ages 6 months to 17 years, and 90 percent for adults with asthma.
Wednesday 13 July 2016
Doctors Recommend New Ways To Treat Autism
Doctors Recommend New Ways To Treat Autism.
Adults with autism who were intentionally infected with a parasitic intestinal worm proficient an progress in their behavior, researchers say. After swallowing whipworm eggs for 12 weeks, forebears with autism became more adaptable and less conceivable to engage in repetitive actions, said study lead author Dr Eric Hollander, executive of the Autism and Obsessive Compulsive Spectrum Program at Montefiore Medical Center in New York City. "We found these individuals had less nuisance associated with a deviation in their expectations.
And "They were less favoured to have a temper tantrum or act out". The whipworm study is one of two novel projects Hollander is scheduled to submit Thursday at the annual meeting of the American College of Neuropsychopharmacology in Hollywood, Fla. The other remedial programme - hot baths for children with autism - also was found to modernize symptoms. Inflammation caused by a hyperactive immune system, which is suspected to contribute to autism, is the identify with between the two unusual but potentially effective treatments.
Researchers believe the presence of the worms can prompt the body to better guide its immune response, which reduces the person's inflammation levels. Meanwhile, hot baths can nincompoop the body into thinking it's running a fever, prompting the release of protective anti-inflammatory signals, he believes. Autism is estimated to impress one in 50 school-aged children in the United States, according to the US Centers for Disease Control and Prevention.
People with the developmental shake up have impaired social and communication skills. Rob Ring, overseer science officer of Autism Speaks, said such outside-the-box treatments may seem unique but can provide important lessons. "My own general mantra is to be agnostic about where new ideas come from, but pious about data. It's important for the field of autism to develop new approaches".
The whipworm lucubrate involved 10 high-functioning adults with autism who ate whipworm eggs for 12 weeks, ingesting about 2500 eggs every two weeks. They also consumed another 12 weeks on an jobless placebo medication. Unlike deadly whipworms in dogs, these whipworms don't injury humans. "The whipworm doesn't reproduce in the gut, and it doesn't penetrate the intestines, so it doesn't cause complaint in humans. The gut clears itself of the worms every two weeks, which is why patients had to be retreated.
Adults with autism who were intentionally infected with a parasitic intestinal worm proficient an progress in their behavior, researchers say. After swallowing whipworm eggs for 12 weeks, forebears with autism became more adaptable and less conceivable to engage in repetitive actions, said study lead author Dr Eric Hollander, executive of the Autism and Obsessive Compulsive Spectrum Program at Montefiore Medical Center in New York City. "We found these individuals had less nuisance associated with a deviation in their expectations.
And "They were less favoured to have a temper tantrum or act out". The whipworm study is one of two novel projects Hollander is scheduled to submit Thursday at the annual meeting of the American College of Neuropsychopharmacology in Hollywood, Fla. The other remedial programme - hot baths for children with autism - also was found to modernize symptoms. Inflammation caused by a hyperactive immune system, which is suspected to contribute to autism, is the identify with between the two unusual but potentially effective treatments.
Researchers believe the presence of the worms can prompt the body to better guide its immune response, which reduces the person's inflammation levels. Meanwhile, hot baths can nincompoop the body into thinking it's running a fever, prompting the release of protective anti-inflammatory signals, he believes. Autism is estimated to impress one in 50 school-aged children in the United States, according to the US Centers for Disease Control and Prevention.
People with the developmental shake up have impaired social and communication skills. Rob Ring, overseer science officer of Autism Speaks, said such outside-the-box treatments may seem unique but can provide important lessons. "My own general mantra is to be agnostic about where new ideas come from, but pious about data. It's important for the field of autism to develop new approaches".
The whipworm lucubrate involved 10 high-functioning adults with autism who ate whipworm eggs for 12 weeks, ingesting about 2500 eggs every two weeks. They also consumed another 12 weeks on an jobless placebo medication. Unlike deadly whipworms in dogs, these whipworms don't injury humans. "The whipworm doesn't reproduce in the gut, and it doesn't penetrate the intestines, so it doesn't cause complaint in humans. The gut clears itself of the worms every two weeks, which is why patients had to be retreated.
Overweight Often Leads To An Increase In Cholesterol And Diabetes
Overweight Often Leads To An Increase In Cholesterol And Diabetes.
Advances in medical technique have made it easier than ever to shame dangerous cholesterol levels. A elegance of cholesterol-lowering drugs known as statins have proven particularly effective, reducing the danger for heart-related death by as much as 40 percent in people who have already suffered a heart attack, said Dr Vincent Bufalino, president and most important executive of Midwest Heart Specialists and a spokesman for the American Heart Association. "People have said we shortage them in the drinking water because they are just so effective in lowering cholesterol".
But he and other doctors warning that when it comes to controlling cholesterol and enjoying overall health, nothing beats lifestyle changes, such as a heart-friendly regimen and regular exercise. "Once we became a fast-food generation, it's just too unexacting to order it at the first window, pick it up at the second window and eat it on the way to soccer. We neediness to get you to change now or you're going to end up as one of these statistics".
Folks with high cholesterol often are overweight, and if they deal with their cholesterol through medication only, they demise themselves open to such other chronic health problems as diabetes, high blood lean on and arthritis, said Alice Lichtenstein, director and senior scientist at the Cardiovascular Nutrition Laboratory of the Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts University in Medford, Mass. The meditating of controlling cholesterol solely through medication is "an inauspicious particular of view".
And "There are a lot of other factors, especially when it comes to body weight, that the medications won't help. The fantasy that 'I'll just take medications' isn't a very healthy option, especially for the long term". That apex of view seems to be bolstered by new evidence that using cholesterol-lowering drugs won't unavoidably help a person who hopes to avoid heart disease.
British researchers who pooled and re-analyzed details from 11 cardiovascular studies found that taking statins did not reduce cardiac deaths among people who had not developed nucleus disease. The finding has been questioned, however, by some medical experts, who note that the research did pronounce an overall reduction in cholesterol levels linked to statin use. "I have to tell you that belies a lot of the other science," Bufalino said of the study.
High cholesterol is strongly connected to cardiovascular disease, which is the greatest cause of extirpation in the United States, according to the American Heart Association. Nearly 2300 Americans die of cardiovascular virus each day - an average of one death every 38 seconds.
Cholesterol, which is a waxy substance, occurs easily in the human body. In fact, the body produces about 75 percent of the cholesterol needed to operate important tasks, which include building cell walls, creating hormones, processing vitamin D and producing bile acids that stand fats, according to the US National Institutes of Health.
Advances in medical technique have made it easier than ever to shame dangerous cholesterol levels. A elegance of cholesterol-lowering drugs known as statins have proven particularly effective, reducing the danger for heart-related death by as much as 40 percent in people who have already suffered a heart attack, said Dr Vincent Bufalino, president and most important executive of Midwest Heart Specialists and a spokesman for the American Heart Association. "People have said we shortage them in the drinking water because they are just so effective in lowering cholesterol".
But he and other doctors warning that when it comes to controlling cholesterol and enjoying overall health, nothing beats lifestyle changes, such as a heart-friendly regimen and regular exercise. "Once we became a fast-food generation, it's just too unexacting to order it at the first window, pick it up at the second window and eat it on the way to soccer. We neediness to get you to change now or you're going to end up as one of these statistics".
Folks with high cholesterol often are overweight, and if they deal with their cholesterol through medication only, they demise themselves open to such other chronic health problems as diabetes, high blood lean on and arthritis, said Alice Lichtenstein, director and senior scientist at the Cardiovascular Nutrition Laboratory of the Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts University in Medford, Mass. The meditating of controlling cholesterol solely through medication is "an inauspicious particular of view".
And "There are a lot of other factors, especially when it comes to body weight, that the medications won't help. The fantasy that 'I'll just take medications' isn't a very healthy option, especially for the long term". That apex of view seems to be bolstered by new evidence that using cholesterol-lowering drugs won't unavoidably help a person who hopes to avoid heart disease.
British researchers who pooled and re-analyzed details from 11 cardiovascular studies found that taking statins did not reduce cardiac deaths among people who had not developed nucleus disease. The finding has been questioned, however, by some medical experts, who note that the research did pronounce an overall reduction in cholesterol levels linked to statin use. "I have to tell you that belies a lot of the other science," Bufalino said of the study.
High cholesterol is strongly connected to cardiovascular disease, which is the greatest cause of extirpation in the United States, according to the American Heart Association. Nearly 2300 Americans die of cardiovascular virus each day - an average of one death every 38 seconds.
Cholesterol, which is a waxy substance, occurs easily in the human body. In fact, the body produces about 75 percent of the cholesterol needed to operate important tasks, which include building cell walls, creating hormones, processing vitamin D and producing bile acids that stand fats, according to the US National Institutes of Health.
Tuesday 12 July 2016
Orthopedists Recommend Replace Diseased Joints
Orthopedists Recommend Replace Diseased Joints.
Millions of Americans squirm habitually with degenerative, painful and crippling knee or hip arthritis, or similar chronic conditions that can veer the simplest task into an ordeal. Fortunately, for those immobilized by their disease, hope exists in the form of knee or alert replacement, long considered the best shot at improving quality of life. The hitch: a criminal price tag. "Unfortunately, I've lost three jobs due to downsizing since 2006," said 51-year obsolete Susan Murray, a Freehold, NJ, resident.
Murray has been combating a connective pack disease that has progressively ravaged her knees. "And about six months ago I devastated my health coverage. I just could no longer afford to pay my bills and also keep up with my insurance payments". So without considering an illness that leaves her cane-dependent and in constant pain, the single mother of three had no nature to pay the $50000 to $60000 average out-of-pocket cost for both surgical and postsurgical care.
Enter Operation Walk USA (OWUSA). According to OWUSA, the program was launched in 2011 as an annual nationwide try to demand joint replacement surgery at zero cost for uninsured men and women for whom such expenses are out of reach. The zing is an outgrowth of the internationally focused Operation Walk, which since 1996 has provided for free surgery to more than 6000 patients around the world, according to an OWUSA news release.
OWUSA initially solicited doctors and hospitals to volunteer their services one era each December to surgically meddle in the lives of American patients in need. This year the effort has expanded greatly, as 120 orthopedic surgeons joined forces with 70 hospitals in 32 states to bid combined surgery to 230 patients spanning the course of a full week in December. "With millions of ancestors affected, we're trying to reach out to those who are underserved," said Dr Giles Scuderi, an OWUSA organizer and orthopedic surgeon.
The knee arthroplasty authority currently serves as evil-doing president of the orthopedic service line at North Shore LIJ Health System, an OWUSA participator based in the greater New York City region. "Now by underserved we're as a matter of fact talking about 'population USA'. That is, everyday people in our communities, our colleagues, our friends, commonalty who lost their insurance for whatever reason. Maybe they had a job that they could no longer knock off because of their illness, and so lost insurance, and couldn't get it again because of a pre-existing condition.
Millions of Americans squirm habitually with degenerative, painful and crippling knee or hip arthritis, or similar chronic conditions that can veer the simplest task into an ordeal. Fortunately, for those immobilized by their disease, hope exists in the form of knee or alert replacement, long considered the best shot at improving quality of life. The hitch: a criminal price tag. "Unfortunately, I've lost three jobs due to downsizing since 2006," said 51-year obsolete Susan Murray, a Freehold, NJ, resident.
Murray has been combating a connective pack disease that has progressively ravaged her knees. "And about six months ago I devastated my health coverage. I just could no longer afford to pay my bills and also keep up with my insurance payments". So without considering an illness that leaves her cane-dependent and in constant pain, the single mother of three had no nature to pay the $50000 to $60000 average out-of-pocket cost for both surgical and postsurgical care.
Enter Operation Walk USA (OWUSA). According to OWUSA, the program was launched in 2011 as an annual nationwide try to demand joint replacement surgery at zero cost for uninsured men and women for whom such expenses are out of reach. The zing is an outgrowth of the internationally focused Operation Walk, which since 1996 has provided for free surgery to more than 6000 patients around the world, according to an OWUSA news release.
OWUSA initially solicited doctors and hospitals to volunteer their services one era each December to surgically meddle in the lives of American patients in need. This year the effort has expanded greatly, as 120 orthopedic surgeons joined forces with 70 hospitals in 32 states to bid combined surgery to 230 patients spanning the course of a full week in December. "With millions of ancestors affected, we're trying to reach out to those who are underserved," said Dr Giles Scuderi, an OWUSA organizer and orthopedic surgeon.
The knee arthroplasty authority currently serves as evil-doing president of the orthopedic service line at North Shore LIJ Health System, an OWUSA participator based in the greater New York City region. "Now by underserved we're as a matter of fact talking about 'population USA'. That is, everyday people in our communities, our colleagues, our friends, commonalty who lost their insurance for whatever reason. Maybe they had a job that they could no longer knock off because of their illness, and so lost insurance, and couldn't get it again because of a pre-existing condition.
Sunday 10 July 2016
Migraine May Increase The Risk Of Heart Attacks And Strokes
Migraine May Increase The Risk Of Heart Attacks And Strokes.
Women who decline from migraines with visual paraphernalia called aura may face an increased endanger for heart attacks, strokes and blood clots, new studies find. Only boisterous blood pressure was a more powerful predictor of cardiovascular trouble, the researchers said. There are things women with this category of migraine can do to reduce that risk, they added: lower blood squeezing and cholesterol levels, avoid smoking, eat healthfully and exercise. "Other studies have found that this be composed of of migraine has been associated with the risk of stroke, and may be associated with any cardiovascular disease," said lead writer Dr Tobias Kurth, from the French National Institute of Health and Medical Research in Bordeaux and Brigham and Women's Hospital in Boston.
So "We bump into migraine with aura is a quite offensively contributor to major cardiovascular disease. It is one of the top two risk factors". Other studies have found the imperil for cardiovascular disease for people who suffer from migraines with aura is roughly double-dealing that of people without the condition. People who suffer from migraines with aura see flickering lights or other visual gear just before the headache kicks in.
The findings are to be presented in March at the American Academy of Neurology annual convocation in San Diego. For the study, Kurth's team collected statistics on nearly 28000 women who took part in the Women's Health Study. Among these women, more than 1400 suffered from migraines with aura.
During 15 years of follow-up, more than 1000 women had a consideration attack, cerebrovascular accident or died from cardiovascular causes, the researchers found. After high blood pressure, migraine with emanation was the strongest predictor for having a heart attack or stroke among these women. The danger was even more pronounced than that associated with diabetes, smoking, obesity and a family history of affection disease, the investigators noted.
Whether controlling migraines reduces the risk for heart disease isn't known. The scrutinize found a link between migraines with aura and cardiovascular trouble, but it didn't assay cause-and-effect. Although women who have migraine with aura seem to have this increased risk, it doesn't doom all who has migraines with aura to have a heart attack or stroke.
Women who decline from migraines with visual paraphernalia called aura may face an increased endanger for heart attacks, strokes and blood clots, new studies find. Only boisterous blood pressure was a more powerful predictor of cardiovascular trouble, the researchers said. There are things women with this category of migraine can do to reduce that risk, they added: lower blood squeezing and cholesterol levels, avoid smoking, eat healthfully and exercise. "Other studies have found that this be composed of of migraine has been associated with the risk of stroke, and may be associated with any cardiovascular disease," said lead writer Dr Tobias Kurth, from the French National Institute of Health and Medical Research in Bordeaux and Brigham and Women's Hospital in Boston.
So "We bump into migraine with aura is a quite offensively contributor to major cardiovascular disease. It is one of the top two risk factors". Other studies have found the imperil for cardiovascular disease for people who suffer from migraines with aura is roughly double-dealing that of people without the condition. People who suffer from migraines with aura see flickering lights or other visual gear just before the headache kicks in.
The findings are to be presented in March at the American Academy of Neurology annual convocation in San Diego. For the study, Kurth's team collected statistics on nearly 28000 women who took part in the Women's Health Study. Among these women, more than 1400 suffered from migraines with aura.
During 15 years of follow-up, more than 1000 women had a consideration attack, cerebrovascular accident or died from cardiovascular causes, the researchers found. After high blood pressure, migraine with emanation was the strongest predictor for having a heart attack or stroke among these women. The danger was even more pronounced than that associated with diabetes, smoking, obesity and a family history of affection disease, the investigators noted.
Whether controlling migraines reduces the risk for heart disease isn't known. The scrutinize found a link between migraines with aura and cardiovascular trouble, but it didn't assay cause-and-effect. Although women who have migraine with aura seem to have this increased risk, it doesn't doom all who has migraines with aura to have a heart attack or stroke.
Friday 8 July 2016
A Brain Concussion Can Lead To Fatigue, Depression And Lack Of Libido
A Brain Concussion Can Lead To Fatigue, Depression And Lack Of Libido.
Former NFL players who had concussions during their zoom could be more probable to event depression later in life, and athletes who racked up a lot of these head injuries could be at even higher risk, two changed studies contend. The findings are especially timely following a report last week that a acumen autopsy of former NFL player Junior Seau, who committed suicide last May, revealed signs of continuing traumatic encephalopathy, likely due to multiple hits to the head. The rumpus - characterized by impulsivity, depression and erratic behavior - is only diagnosed after death.
The maiden of the two studies of retired athletes found that the more concussions that players reported suffering, the more fitting they were to have depressive symptoms, most commonly fatigue and lack of sex drive. The second study, involving many of the same athletes, hand-me-down brain imaging to identify areas that could be involved with these symptoms, and found sweeping white matter damage among former players with depression.
The research, released on Jan 16, 2013 will be presented in March at the American Academy of Neurology intersection in San Diego. "We were very surprised to fathom that many of the athletes had high amounts of depressive symptoms," said Nyaz Didehbani, a enquiry psychologist at the Center for BrainHealth at the University of Texas at Dallas and lead originator of the first study.
The study included 34 retired NFL players, as well as 29 nutritious men who did not play football. The men's average age was about 60. All the athletes had suffered at least one concussion, with four being the average. The researchers excluded athletes who showed signs of mad damage such as memory problems because they wanted to study depression alone.
Overall, the former players in the cram had more depressive symptoms than the other participants, and the athletes who had more symptoms had also suffered more concussions. "The life of these depressed athletes seems to be a little different than the average population that has depression". Instead of the funereal and pessimistic feelings that are often associated with depression, the athletes tend to experience symptoms such as fatigue, be of sex drive and sleep changes.
And "Most of the athletes did not realize that those kinds of symptoms were mutual to depression because, I think, they associated them with the physical pain from playing professional football". The doctors who examine former football players should let them know that fatigue and sleep problems could be symptoms of depression. "One honest thing is that depression is a treatable illness".
Former NFL players who had concussions during their zoom could be more probable to event depression later in life, and athletes who racked up a lot of these head injuries could be at even higher risk, two changed studies contend. The findings are especially timely following a report last week that a acumen autopsy of former NFL player Junior Seau, who committed suicide last May, revealed signs of continuing traumatic encephalopathy, likely due to multiple hits to the head. The rumpus - characterized by impulsivity, depression and erratic behavior - is only diagnosed after death.
The maiden of the two studies of retired athletes found that the more concussions that players reported suffering, the more fitting they were to have depressive symptoms, most commonly fatigue and lack of sex drive. The second study, involving many of the same athletes, hand-me-down brain imaging to identify areas that could be involved with these symptoms, and found sweeping white matter damage among former players with depression.
The research, released on Jan 16, 2013 will be presented in March at the American Academy of Neurology intersection in San Diego. "We were very surprised to fathom that many of the athletes had high amounts of depressive symptoms," said Nyaz Didehbani, a enquiry psychologist at the Center for BrainHealth at the University of Texas at Dallas and lead originator of the first study.
The study included 34 retired NFL players, as well as 29 nutritious men who did not play football. The men's average age was about 60. All the athletes had suffered at least one concussion, with four being the average. The researchers excluded athletes who showed signs of mad damage such as memory problems because they wanted to study depression alone.
Overall, the former players in the cram had more depressive symptoms than the other participants, and the athletes who had more symptoms had also suffered more concussions. "The life of these depressed athletes seems to be a little different than the average population that has depression". Instead of the funereal and pessimistic feelings that are often associated with depression, the athletes tend to experience symptoms such as fatigue, be of sex drive and sleep changes.
And "Most of the athletes did not realize that those kinds of symptoms were mutual to depression because, I think, they associated them with the physical pain from playing professional football". The doctors who examine former football players should let them know that fatigue and sleep problems could be symptoms of depression. "One honest thing is that depression is a treatable illness".
Thursday 7 July 2016
Preliminary Testing Of New Drug Against Hepatitis C Shows Good Promise
Preliminary Testing Of New Drug Against Hepatitis C Shows Good Promise.
Researchers are reporting that a slip is showing hint at in early testing as a on new treatment for hepatitis C, a stubborn and potentially deadly liver ailment. It's too ahead to tell if the drug actually works, and it will be years before it's ready to seek federal blessing to be prescribed to patients. Still, the drug - or others like it in development - could tote to the power of new drugs in the pipeline that are poised to cure many more people with hepatitis C, said Dr Eugene R Schiff, big cheese of the University of Miami's Center for Liver Diseases.
The greater conceivability of a cure and fewer side effects, in turn, will lead more individuals who think they have hepatitis C to "come out of the woodwork," said Schiff, who's familiar with the bone up findings. "They'll want to know if they're positive". An estimated 4 million population in the United States have hepatitis C, but only about 1 million are thought to have been diagnosed.
The disease, transmitted through infected blood, can pass to liver cancer, scarring of the liver, known as cirrhosis, and death. Existing treatments can preserve about half of the cases. As Schiff explained, people's genetic makeup has a lot to do with whether they answer to the treatment. Those with Asian heritage do better, whereas those with an African family do worse.
And there's another potential problem with existing treatments. The side effects, expressly of the treatment component known as interferon, can be "pretty hard to deal with," said Nicholas A Meanwell, a co-author of the writing-room and a researcher with the Bristol-Myers Squibb pharmaceutical company.
Researchers are reporting that a slip is showing hint at in early testing as a on new treatment for hepatitis C, a stubborn and potentially deadly liver ailment. It's too ahead to tell if the drug actually works, and it will be years before it's ready to seek federal blessing to be prescribed to patients. Still, the drug - or others like it in development - could tote to the power of new drugs in the pipeline that are poised to cure many more people with hepatitis C, said Dr Eugene R Schiff, big cheese of the University of Miami's Center for Liver Diseases.
The greater conceivability of a cure and fewer side effects, in turn, will lead more individuals who think they have hepatitis C to "come out of the woodwork," said Schiff, who's familiar with the bone up findings. "They'll want to know if they're positive". An estimated 4 million population in the United States have hepatitis C, but only about 1 million are thought to have been diagnosed.
The disease, transmitted through infected blood, can pass to liver cancer, scarring of the liver, known as cirrhosis, and death. Existing treatments can preserve about half of the cases. As Schiff explained, people's genetic makeup has a lot to do with whether they answer to the treatment. Those with Asian heritage do better, whereas those with an African family do worse.
And there's another potential problem with existing treatments. The side effects, expressly of the treatment component known as interferon, can be "pretty hard to deal with," said Nicholas A Meanwell, a co-author of the writing-room and a researcher with the Bristol-Myers Squibb pharmaceutical company.
Wednesday 6 July 2016
Study Of Obesity Among Africans
Study Of Obesity Among Africans.
A genetic transfiguring associated with an increased endanger of heart disease, type 2 diabetes and other health problems is base in Africans and people of African descent worldwide, according to a new study Dec 2013. The findings may worker explain why Africans and people of African descent are more likely to develop pluck disease and diabetes than many other racial groups, the Weill Cornell Medical College researchers said. The evolving in the ApoE gene is linked to increased levels of triglycerides, which are fats in the blood associated with conditions such as obesity, diabetes, feat and heart disease.
The researchers' analysis of worldwide text revealed that the "R145C" variant of the ApoE gene is found in 5 percent to 12 percent of Africans and the crowd of African descent, especially those from sub-Saharan Africa. The variant is rare in kinsmen who are not African or of African descent. "Based on our findings, we estimate that there could be 1,7 million African-Americans in the United States and 36 million sub-Saharan Africans worldwide with the variant," cramming senior initiator Dr Ronald Crystal, chairman of genetic medicine at Weill Cornell, said in a college rumour release.
A genetic transfiguring associated with an increased endanger of heart disease, type 2 diabetes and other health problems is base in Africans and people of African descent worldwide, according to a new study Dec 2013. The findings may worker explain why Africans and people of African descent are more likely to develop pluck disease and diabetes than many other racial groups, the Weill Cornell Medical College researchers said. The evolving in the ApoE gene is linked to increased levels of triglycerides, which are fats in the blood associated with conditions such as obesity, diabetes, feat and heart disease.
The researchers' analysis of worldwide text revealed that the "R145C" variant of the ApoE gene is found in 5 percent to 12 percent of Africans and the crowd of African descent, especially those from sub-Saharan Africa. The variant is rare in kinsmen who are not African or of African descent. "Based on our findings, we estimate that there could be 1,7 million African-Americans in the United States and 36 million sub-Saharan Africans worldwide with the variant," cramming senior initiator Dr Ronald Crystal, chairman of genetic medicine at Weill Cornell, said in a college rumour release.
Sunday 3 July 2016
One Third Of All Strokes Have Caused High Blood Pressure
One Third Of All Strokes Have Caused High Blood Pressure.
A sturdy worldwide study has found that 10 risk factors account for 90 percent of all the danger of stroke, with high blood pressure playing the most potent role. Of that list, five jeopardize factors usually related to lifestyle - high blood pressure, smoking, abdominal obesity, legislature and physical activity - are responsible for a fullest 80 percent of all stroke risk, according to the researchers. The findings come the INTERSTROKE study, a standardized case-control ponder of 3000 people who had had strokes and an equal number of healthy individuals with no narration of stroke from 22 countries. It was published online June 18 in The Lancet.
The learn - slated to be presented Friday at the World Congress on Cardiology in Beijing - reports that the 10 factors significantly associated with bit risk are high blood pressure, smoking, mortal activity, waist-to-hip ratio (abdominal obesity), diet, blood lipid (fat) levels, diabetes, liquor intake, stress and depression, and heart disorders. Across the board, considerable blood pressure was the most important factor, accounting for one-third of all stroke risk.
And "It's influential that most of the risk factors associated with stroke are modifiable," said Dr Martin J O'Donnell, an collaborator professor of medicine at McMaster University in Canada, who helped lead the study. "If they are controlled, it could have a tidy impact on the incidence of stroke".
Controlling blood pressure is important because it plays a prime role in both forms of stroke: ischemic, the most common form (caused by blockage of a understanding blood vessel), and hemorrhagic or bleeding stroke, in which a blood vessel in the brain bursts. In contrast, levels of blood lipids such as cholesterol were noteworthy in the risk of ischemic stroke, but not hemorrhagic stroke.
So "The most material thing about hypertension is its controllability," O'Donnell said. "Blood compression is easily measured, and there are lots of treatments". Lifestyle measures to control blood pressure involve reduction of salt intake and increasing physical activity. He added that the other risk factors - smoking, abdominal obesity, abstain and physical activity - in the top five contributors to fondle risk were modifiable as well.
A sturdy worldwide study has found that 10 risk factors account for 90 percent of all the danger of stroke, with high blood pressure playing the most potent role. Of that list, five jeopardize factors usually related to lifestyle - high blood pressure, smoking, abdominal obesity, legislature and physical activity - are responsible for a fullest 80 percent of all stroke risk, according to the researchers. The findings come the INTERSTROKE study, a standardized case-control ponder of 3000 people who had had strokes and an equal number of healthy individuals with no narration of stroke from 22 countries. It was published online June 18 in The Lancet.
The learn - slated to be presented Friday at the World Congress on Cardiology in Beijing - reports that the 10 factors significantly associated with bit risk are high blood pressure, smoking, mortal activity, waist-to-hip ratio (abdominal obesity), diet, blood lipid (fat) levels, diabetes, liquor intake, stress and depression, and heart disorders. Across the board, considerable blood pressure was the most important factor, accounting for one-third of all stroke risk.
And "It's influential that most of the risk factors associated with stroke are modifiable," said Dr Martin J O'Donnell, an collaborator professor of medicine at McMaster University in Canada, who helped lead the study. "If they are controlled, it could have a tidy impact on the incidence of stroke".
Controlling blood pressure is important because it plays a prime role in both forms of stroke: ischemic, the most common form (caused by blockage of a understanding blood vessel), and hemorrhagic or bleeding stroke, in which a blood vessel in the brain bursts. In contrast, levels of blood lipids such as cholesterol were noteworthy in the risk of ischemic stroke, but not hemorrhagic stroke.
So "The most material thing about hypertension is its controllability," O'Donnell said. "Blood compression is easily measured, and there are lots of treatments". Lifestyle measures to control blood pressure involve reduction of salt intake and increasing physical activity. He added that the other risk factors - smoking, abdominal obesity, abstain and physical activity - in the top five contributors to fondle risk were modifiable as well.
Subscribe to:
Posts (Atom)