Very Few People Know How To Protect Yourself From Skin Cancer.
A uncharted nationwide survey by the American Academy of Dermatology finds that many tribe don't know enough about sun damage to protect themselves from developing skin cancer. "Our inspection showed that despite our repeated warnings about the dangers of UV exposure and the importance of proper Sol protection, many people could not correctly answer true/false statements on the subject," said dermatologist Dr Zoe D Draelos, consulting professor at Duke University School of Medicine in Durham, NC, in a report release.
The inquiry found that only about one-third of more than 7000 people surveyed knew that neither ultraviolet A nor ultraviolet B rays are sure for your skin. "Quite simply, all forms of UV exposure, whether from talent sunlight or artificial light sources found in tanning beds, are unsafe and are the No 1 preventable hazard factor for skin cancer".
Showing posts with label sunscreen. Show all posts
Showing posts with label sunscreen. Show all posts
Thursday 11 April 2019
Sunday 13 May 2018
Daily Use Of Sunscreen Reduces The Risk Of Melanoma Twice
Daily Use Of Sunscreen Reduces The Risk Of Melanoma Twice.
Applying sunscreen every lifetime to the head, neck, arms and hands reduced the chances of getting melanoma by half, a callow examination has found. Researchers in Australia divided more than 1,600 pale adults ages 25 to 75 into two groups. One group was told to rub in skin cancer daily to the head, neck, hands and arms for five years between 1992 and 1996. The other organization was told to use sunscreen only as often as they wished. Researchers then kept up with the participants for the next 10 years using annual or twice-yearly questionnaires.
During that period, 11 race who used sunscreen every day were diagnosed with melanoma compared to 22 people in the "discretionary" use group, though the result was of "borderline statistical significance," according to the study. Sunscreen also seemed to nurture from invasive melanomas, which are harder to cure than outside melanomas because they have already spread to deeper layers of the skin.
Only three people in the daily sunscreen accumulation developed one of these invasive melanomas compared to 11 in the discretionary sunscreen group, a 73 percent difference. "We have known for along stretch that sunscreen prevents squamous and basal cell carcinomas but the statistics on melanoma has been a little bit confusing," said Dr Howard Kaufman, supervisor of the Rush University Cancer Center in Chicago and a melanoma expert who was not involved with the research. "This is a well-controlled look at that took into account variables such as how much time people spent in the sun. From the data, it appears wearing sunscreen does turn the risk of melanoma".
Participants were also given 30 mg of either the nutrient beta carotene, which has been regarded to help protect from skin cancer, or a placebo. However, the learn found beta carotene had no effect. The findings are published in the Dec 6, 2010 stem of the Journal of Oncology. Some funding was provided by L'Oreal, which makes products that include sunscreen.
Applying sunscreen every lifetime to the head, neck, arms and hands reduced the chances of getting melanoma by half, a callow examination has found. Researchers in Australia divided more than 1,600 pale adults ages 25 to 75 into two groups. One group was told to rub in skin cancer daily to the head, neck, hands and arms for five years between 1992 and 1996. The other organization was told to use sunscreen only as often as they wished. Researchers then kept up with the participants for the next 10 years using annual or twice-yearly questionnaires.
During that period, 11 race who used sunscreen every day were diagnosed with melanoma compared to 22 people in the "discretionary" use group, though the result was of "borderline statistical significance," according to the study. Sunscreen also seemed to nurture from invasive melanomas, which are harder to cure than outside melanomas because they have already spread to deeper layers of the skin.
Only three people in the daily sunscreen accumulation developed one of these invasive melanomas compared to 11 in the discretionary sunscreen group, a 73 percent difference. "We have known for along stretch that sunscreen prevents squamous and basal cell carcinomas but the statistics on melanoma has been a little bit confusing," said Dr Howard Kaufman, supervisor of the Rush University Cancer Center in Chicago and a melanoma expert who was not involved with the research. "This is a well-controlled look at that took into account variables such as how much time people spent in the sun. From the data, it appears wearing sunscreen does turn the risk of melanoma".
Participants were also given 30 mg of either the nutrient beta carotene, which has been regarded to help protect from skin cancer, or a placebo. However, the learn found beta carotene had no effect. The findings are published in the Dec 6, 2010 stem of the Journal of Oncology. Some funding was provided by L'Oreal, which makes products that include sunscreen.
Thursday 10 March 2016
Solar Ultraviolet Radiation Danger At Ski Resorts
Solar Ultraviolet Radiation Danger At Ski Resorts.
Skiers and other alfresco enthusiasts difficulty to be aware that factors such as weather conditions and time of day can cause considerable variety in the levels of ultraviolet (UV) radiation during the winter, researchers say. They analyzed information collected between 2001 and 2003 at 32 high-altitude ski resorts in western North America. They also interviewed full-grown guests at the resorts and looked at their clothing and equipment in order to assess their flat of sun protection.
Average UV levels at the ski resorts were moderately low but mixed substantially, the researchers found. Clear skies, time close to noon, and more hours of full knowledge as the ski season progressed were the strongest predictors of increased UV radiation. The researchers also found penny-ante associations between higher UV radiation and altitude, longitude and temperature.
However, elevated UV levels were not associated with increased use of sun-protection measures, such as sunscreen lip balm, dedication of sunscreen 30 minutes before skiing, wearing a climax cover with a brim, or wearing gloves. The weigh did find that as UV levels increased, adults were more likely to wear sunscreen with a minimal 15 SPF and to reapply it after two hours, and more likely to wear sunglasses or goggles. Men were more probably than women to use sunscreen.
Skiers and other alfresco enthusiasts difficulty to be aware that factors such as weather conditions and time of day can cause considerable variety in the levels of ultraviolet (UV) radiation during the winter, researchers say. They analyzed information collected between 2001 and 2003 at 32 high-altitude ski resorts in western North America. They also interviewed full-grown guests at the resorts and looked at their clothing and equipment in order to assess their flat of sun protection.
Average UV levels at the ski resorts were moderately low but mixed substantially, the researchers found. Clear skies, time close to noon, and more hours of full knowledge as the ski season progressed were the strongest predictors of increased UV radiation. The researchers also found penny-ante associations between higher UV radiation and altitude, longitude and temperature.
However, elevated UV levels were not associated with increased use of sun-protection measures, such as sunscreen lip balm, dedication of sunscreen 30 minutes before skiing, wearing a climax cover with a brim, or wearing gloves. The weigh did find that as UV levels increased, adults were more likely to wear sunscreen with a minimal 15 SPF and to reapply it after two hours, and more likely to wear sunglasses or goggles. Men were more probably than women to use sunscreen.
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