World's Skin Cancer Hot Spots Aug 3, 2008
Behind The Numbers To find out which countries had some of the biggest health problems due to the sun's UV radiation, we used a 2006 World Health Organization report that showed or estimated the extent of cutaneous malignant melanoma, squamous cell carcinoma and basal cell carcinoma (the three main types of skin cancer) in 14 different regions of the world, as defined by the WHO.. Rather than looking at mortality rates (since not all skin cancers are deadly), we ranked the regions' per-capita... (Forbes)
Screen out less-effective sunblocks Aug 1, 2008
Instead, stay out of the sun at peak hours 10 a.m. to 4 p.m. and "cover up with dark-colored clothing that's made of tightly woven fabric or specially treated to block UV radiation," Davis wrote. Read the ingredients list. (Atlanta Journal-Constitution)
New Skin Revitalizing Product Uses Naturally Occurring Serum for the Repair of Sun Damaged Skin Jul 31, 2008
Secondary Navigation. Thu Jul 31, 3:05 AM ET. (Yahoo News -- Press Releases)
Are your workers safe in the sun? Jul 31, 2008
With skin cancer on the increase, UV radiation represents a significant workplace hazard to employees who spend some, or all, of their working day outdoors. So, what does the law say about employers responsibility for ensuring that employees are adequately protected from the sun while working outside. (PersonnelToday.com)
Can Indoor Tanning Prevent Cancer? Jul 23, 2008
The potential downsides of UV radiation also need to be taken into account. "More Information: If you have a news tip or question for KPRC Local 2 Investigates, drop them an or call their tipline at (713) 223-TIPS (8477). Copyright 2008 by . All rights reserved. This material may not be published, broadcast, rewritten or redistributed. Local News Links We Like No matter where you live you can take better care of your lawn by making understanding what works for your towns climate. If youre... (Click2Houston, TX)
Preventing skin cancer Jul 21, 2008
Last Updated on Monday, Jul 21, 2008 - 04:13:31 am MDT. By Kati OHareDaily Press Writer Published/Last Modified on Monday, July 21, 2008 4:13 AM MDT. (Montrose Daily Press, CO)
Sunscreen for Skin Protection Jul 20, 2008
Different active ingredients provide protection across different segments of the UV radiation spectrum ... Physical Blockers This class of ingredients includes agents that are micronized, or reduced to nano-particles which reflect, rather than absorb, UV radiation ... Titanium Dioxide Titanium dioxide is an inert particle that reflects UV radiation across the entire spectrum. (Suite101.com)
Scientists plan to bring back rocks - and perhaps even life - from ... Jul 14, 2008
If Martian microbes do exist they must be extremely hardy, having survived the planet's freezing, desiccating surface and bombardment with UV radiation, so if the returning spacecraft blew up on re-entry scientists could not be sure that Martian life forms on board would be destroyed in the blast. It would also be impossible to know what they would do to life on Earth. (guardian.co.uk)
EU urges holidaymakers to be safe in the sun Jul 14, 2008
She advised parents not to expose babies and children to direct sunlight as the risk of skin cancer is increased by UV radiation. There are two types of UV rays -- UVA, which is responsible for tanning, and UVB, which leads to burning. (International Herald Tribune -- Business)
Warming Up to Summer Fashions Jul 13, 2008
While color choices will regulate your temperature, it isn't always as helpful in protecting you from the sun's UV radiation. The more translucent or see-through the fabric is, the less sun protection the fabric provides. (Canton Daily Ledger, IL)
How to find traces of life in Martian rocks Jul 13, 2008
Although jarosite possibly may have provided martian biomolecules safe haven from the planet's harsh UV radiation, astrobiologists are interested in studying a whole list of martian minerals. "One thing that is becoming clear is that the total scientific return on [a sample return] mission would be dependent on the diversity of the sample collection, and it is important to plan for ways to optimize that diversity," Beaty said. (MSNBC -- Technology)
Are You Getting Burned by Your Sunscreen? Jul 13, 2008
Not only do many sunscreens fail to protect against UV radiation, but they also break down over normal usage and develop toxic components, the group's study found. Markey noted that sunscreen makers also make claims that can't stand up to the light of day. (Health-Finder)
EcoStinger Launching a New Free Sun Protection Swimsuit Contest Jul 7, 2008
Read more about EcoStinger Skin cancer prevention and UV radiation protection ... About UV Protection Swimsuits: You may feel that wearing normal clothing can protect you from the sun UV radiation; but this is not true ... 5% of the sun UV radiation). (Yahoo News -- Press Releases)
Treating Sunburn Jul 6, 2008
Wear protective clothing and sunglasses that have protection from the UV radiation, and always wear sunscreen. It is usually recommended to use sunscreen with an SPF of at least 15. (Pocatello Idaho State Journal, ID)
Column: Where have all the frogs gone? Jul 3, 2008
Other studies have shown that depletion of the ozone layer is allowing record levels of UV radiation to reach the earth's surface and some species, possibly leopard frogs included, can't tolerate it. They're getting nuked. (Cassopolis Vigilant, MI)
Healthy Start - Get out for fun, safe play Jul 2, 2008
Sunscreen reduces damage from UV radiation, it does not eliminate it. Clothing that covers your child s skin isn t practical, but long shorts, a T-shirt and a wide brimmed hat are wise to use in addition to sunscreen. (Missoulian, MT)
Opinion: Save your hide skip the tanning bed Jun 28, 2008
Opinion: Save your hide skip the tanning bed - Breaking Bioethics- msnbc. $7 online stock trades. (MSNBC -- Health)
Sun Damaged Skin Can Be Repaired Jun 26, 2008
All skin types will suffer some type of damage when exposed to the sun's UV radiation and even if you don't get sunburned, overexposure to these rays can cause skin cancer and other problems. The body has a natural "surveillance system" to recognize and repair skin DNA damaged by the sun and as we age, this system becomes less effective. (Sebastopol Sonoma West Publishing, CA)
Time in the Sun: How Much Is Needed for Vitamin D? Jun 25, 2008
( blocks out nearly all UV radiation. Taking this into account, the Cancer Council of Australia has eased its sun protection message a little over the last few years and now recommends that if you're out in the sun for relatively short periods, with a less than 3, which indicates a moderate amount of UV rays hitting your area on a given day, then sunscreen and other sun protection (like hats and protective clothing) are not required. (U.S. News & World Report)
Protect Yourself from Skin Cancer Jun 21, 2008
The Skin Cancer Foundation also points out that tanning booths are not a safer alternative to natural tanning; they also emit harmful UV radiation ... There are many factors that determine how much UV radiation you are exposed to: geography, altitude, time of year, time of day, weather conditions, and reflection ... One tool to help you control your exposure to UV radiation is the UVI index. (KFOR Oklahoma City, OK)
Rheumatoid Arthritis Drug Boosts Melanoma Incidence Jun 21, 2008
"Futher investigation is needed to determine whether this risk is unique to Australia and what role MTX, immunosuppression per se, and/or environmental factors such as exposure to UV radiation play in its development," she said. "Our findings, taken together with other studies investigating the risk of skin cancer in patients with RA, may support a role for regular skin cancer screening for all patients with RA, particularly those receiving immunosuppressive therapy.". (Health-Finder)
Methotrexate for Arthritis Raises Melanoma Risk Jun 14, 2008
Therefore, "further investigation is needed to determine whether this risk is unique to Australia," along with the role of methotrexate's immune system suppression and environmental factors, such as exposure to UV radiation, the development of this malignancy. Nevertheless, Buchbinder and her colleagues conclude that the findings "may support a role for regular skin cancer screening for all patients with rheumatoid arthritis, particularly those receiving immunosuppressive therapy.". (MEDLINEplus)
Women Flock To Bird Poop Facials Jun 13, 2008
Japanese makers of the "uguisu no fun" powder kill bacteria with UV radiation. Related Articles. (NBC4.tv, CA)
Bird Poop Facials Don't Come Cheap Jun 12, 2008
Japanese makers of the "uguisu no fun" powder kill bacteria with UV radiation. Distributed by Internet Broadcasting. (Click2Houston, TX)
Sunglasses at any cost are fine with UV protection Jun 7, 2008
They can provide more protection from UV radiation. For more information about sunglasses. (Atlanta Journal-Constitution -- Living)
Protect Your Eyes in Style: Cinzia Designs Offers Top Tips for Protecting Your Eyes This Summer Jun 4, 2008
To ensure the most protection from UV rays, sunglasses will be marked with a sticker that tells you how much UV radiation they block. Cinzia Designs offers sun wear with polarized lenses and each pair is marked with a UV 400 sticker, which guarantees 99-100% UV light protection. (PR Newswire)
Danger Increases as Utah's UV Index Rises May 31, 2008
Utah continually scores high on the UV index, which measures the amount of UV radiation hitting a certain area on any given day. Often, Utah scores so high, it scores off the UV index. (The Daily Universe, UT)
Eyes Need Protection From Sun, Too May 30, 2008
UV radiation can also damage the eye lens and cause cataracts and, in extreme cases, cancer of the eye. And, just like skin exposure to the sun, the effects of UV radiation on the eyes are cumulative, so too much sun over a lifetime can cause permanent damage. (CBS News -- Early Show)
UV Index Chart May 29, 2008
The UV Index is a next day forecast of the amount of skin damaging UV radiation expected to reach the earth's surface at the time when the sun is highest in the sky (solar Noon). The amount of UV radiation reaching the surface is primarily related to the elevation of the sun in the sky, the amount of ozone in the stratosphere, and the amount of clouds present ... UV radiation is greatest when the sun is highest in the sky and rapidly decreases as the sun approaches the horizon. (WTKR.com, VA)
Which sunscreens are safe to use? May 28, 2008
According to the non-profit Environmental Working Group (EWG), by far most of the commercially available sunscreens do not provide adequate protection against the sun s harmful UV radiation and may also contain chemicals with questionable safety records. In all, 84 percent of the 831 sunscreens EWG tested did not pass health and environmental muster. (The Leader Newspapers)
What You Need to Know About Sun Protection May 27, 2008
Sunburn is what occurs when you are overexposed to UV radiation over a short period of time. Long time overexposure can result in premature aging and skin cancer. (KFOR Oklahoma City, OK)
Just Like Skin, Eyes Can 'Burn' in Strong Sun May 26, 2008
"Just as skin is 'burned' by UV radiation, the eye can also suffer damage. The lesson -- especially for young people -- is that eyes need protection, too. Protection can be achieved by simple, safe and inexpensive methods such as wearing a brimmed hat and using eyewear that properly absorbs UV radiation," Gregory Good, a member of AOA's commission on ophthalmic standards, said in a prepared statement ... Wear protective eyewear any time your eyes are exposed to UV radiation, even on cloudy days... (Health-Finder)
'Sun screen lotion threatens coral' May 25, 2008
But some 60 percent of these reef systems are threatened by a deadly combination of climate change, industrial pollution and excess UV radiation. The new study, published in US journal Environmental Health Perspectives, has now added sun screens to the list of damaging agents, and estimates that up to 10 per cent of the world's reefs are at risk of sunscreen-induced coral bleaching. (India Times, India)
Jupiter Gains New Red Spot May 24, 2008
Jupiter's newest "blemish" used to be a white oval-shaped storm but turned brick red as its clouds rose and reacted to solar UV radiation. Right now the as yet unnamed storm and the Great Red Spot are on a collision course. (National Geographic)
LETTERS: NCT, May 21, 2008 May 22, 2008
A bigger problem will be higher levels of UV radiation hitting the earth because of a weaker magnetosphere. Prior episodes of reversal do not seem to correlate with major extinctions, so this does not appear to cause huge mortality, but it may well disrupt food production long enough to cause a lot of deaths given our fragile food production system. (North County Times)
The Next Step in Outdoor Instrument Transformer Technology May 6, 2008
EnergyPulse - Insight Analysis and Commentary on the Global Power Industry. Energy Central Sponsors. (Energy Pulse, CO)
Free Radical Link Suggested Between Pollution And Asthma May 6, 2008
During the day the sun s UV radiation breaks down the nitrate radicals, but the concentrations rise as soon as the sun goes down. "We were very interested to see what these nitrate radicals do to the human body since we breath them in at night," says Sigmund. (Science Daily)
Super protein could ease treatment for cancer May 4, 2008
The body's DNA suffers damage from environmental factors such as exposure to toxic chemicals and UV radiation, as well as genetic factors. "An average cell's DNA is damaged 30,000 times every day, and without hSSB1 these cells cannot repair their genes," Dr Richard said. (Sydney Morning Herald)
Bits & pieces May 3, 2008
West Yellowstone News Online. "Best Little Newspaper in the West". (W. Yellowstone News, MT)
Outdoors gear: sunglasses May 2, 2008
Polarized sun shades not only can shield the eyes from UV radiation, but they reduce the glare on the water's surface, helping you spot the fish below. "Good" doesn't have to mean expensive. (Nola.com -- Sports)
Quest for tan could put your health at risk Apr 23, 2008
The Gundersen Lutheran dermatologist said he tries to make people aware of the dangers of ultraviolet UV radiation from tanning beds and sun lamps. The two types of ultraviolet radiation are ultraviolet A and ultraviolet B. UVB long has been associated with sunburn, while UVA has been recognized as a deeper penetrating radiation that causes more damage, Webster said. (La Crosse Tribune, WI)
Cover your eyes Apr 23, 2008
For added protection from bright light and UV radiation, opt for wraparound frames. Don't forget protection for children and teenagers. (San Diego Union-Tribune)
Road Kill Losses Add Up, Taxing Amphibians And Other Animals Apr 22, 2008
30, 1999) The global decline in amphibians has been attributed to everything from UV radiation to global warming. The first concrete evidence that agriculture may play a role in amphibian decline was presented. (Science Daily)
Cells, robots and the science of chocolate: The Science Festival is coming to town! Apr 22, 2008
It will show you how you would look with exposure to tobacco smoke and UV radiation. Did you know that exposure to UV radiation can cause DNA damage, too. (Cambridge Chronicle, MA)
American Cancer Society report details cancer prevention efforts Apr 22, 2008
UV radiation and protection behaviors. More than two-thirds (68. (EurekAlert!)
Impugning The Integrity Of Medical Science: The Adverse Effects Of Industry Influence Apr 17, 2008
22, 1998) Following three scientific reviews, the National Toxicology Program has asked for final public comment before recommending action on proposals to list benzidine dyes, UV radiation from sunlamps and. . (Science Daily)
Fun in the sun ... screen Apr 16, 2008
Melanin then protects the skin from further skin damage caused by UV radiation. (Sorry, it's still not a healthy base tan; the damage has been done, and your skin is trying to prevent further damage. (The Cavalier Daily, VA)
Pepper Compound Could Aid Millions With Vitiligo Apr 16, 2008
When combined with UV radiation, the skin grew significantly darker and showed none of the patchiness caused by UV treatment alone. Moreover, skin pre-treated with a piperine compound required fewer UV exposures, thus lowering the cancer risk, and it took longer for the pigmentation to fade again than when UV alone was used. (Science Daily)
A boost for bamboo-based blouses and blankets Apr 7, 2008
Raw bamboo fabric lets almost all damaging UV radiation pass through and reach the skin. And while many tout bamboos inherent anti-bacterial properties, Appidi found that untreated bamboo fabric did not live up to antimicrobial expectations. (EurekAlert!)
Sports Eye Injuries Apr 6, 2008
Radiation injury damage to the eye caused by UV radiation from the sun ... Radiation injury - Remove the victim from the source of UV radiation immediately, and seek medical attention. (Suite101.com)
Tanning Salons Fight Skin Cancer 'Hype' Mar 28, 2008
"Intentional exposure to UV radiation from the sun or tanning devices is not a safe or effective way to obtain vitamin D," said dermatologist Dr. C. William Hanke. The ITA also attacked those who warn about skin damage from UV rays. (KCRA 3, CA)
Is Sunbathing Good for You? Mar 28, 2008
Most doctors believe that excessive exposure to the sun (even in relatively short, intense bursts) and, consequently, to UV radiation are the major risk factors for melanoma ... However, the evidence provided is rather selective: For example, the from the Proceedings of the National Academy of Sciences that the ITA uses to provide sole support for its claim that "the benefits of moderate exposure to sunlight outweigh the hypothetical risks" also concedes that "solar radiation is the main cause... (Slate)
Climate Change Misconceptions Mar 25, 2008
The ozone hole only exposes the Earth to higher UV radiation levels from the sun. Although also harmful to life of Earth, the ozone hole problem differs from that of global warming. (Suite101.com)
Vitamin D Lowers Diabetes Risk Mar 19, 2008
"In the U.K. and other European countries, we haven't got the right UV radiation for most of the year," he says, adding that vitamin D deficiency is a re-emerging problem in the U.K., and that doctors are seeing a resurgence of rickets in children. "With all the scares about skin cancer, when people go outside, they're covered with sunblock, which doesn't allow the conversion of UV light into vitamin D. That's where the supplements come in.". (Time.com)
Skin cancer rates soar Mar 15, 2008
Ms Strong cautioned Victorians that while summer has officially come to an end, UV radiation levels are still high right around the state. "UV levels are still high enough to cause skin damage, and will continue to be until around May. There is a strong association in many people's minds between hot weather and the risk of sunburn, however many people get sunburnt when the temperature is between 18-27 degrees, so sun protection is still very important at this time of year.". (ScienceAlert)
Women's Risk for a Certain Skin Cancer Varies by Geography Mar 15, 2008
THURSDAY, March 13 (HealthDay News) -- An American woman's risk of developing the skin cancer called squamous cell carcinoma appears to increase if she lives in areas where UV radiation is high, such as in the South, a new study found. The risk of developing another type of skin cancer, basal cell carcinoma, appears to be only moderately affected by living in areas with high UV (ultraviolet) radiation. (MEDLINEplus)
Sun Safety Tips for Kids in Sydney Mar 5, 2008
Keeping Kids Safe from the Harsh Effects of the Sun in Australia. Traveling with small children in Sydney requires careful planning to avoid sun damage. (Suite101.com)
Chlorine Can React With Sweat, Urine At Indoor Swimming Pools Forming Volatile Disinfection Byproducts Feb 25, 2008
"The chemistry is very similar in both settings, so our interest in those reactions is broader than just swimming pools. "We have a pretty good understanding of what UV radiation does to microorganisms, but what it does to these chemicals in water is not as well-understood. With that in mind, we are investigating the reaction mechanisms, as well as how fast reactions take place with exposure of these disinfection byproducts to UV radiation. (Science Daily)
Does lack of sun put your health in danger? Feb 24, 2008
About 5 percent of his research funding has come from the indoor tanning industry, and he was fired from a joint appointment in Boston University's dermatology department after authoring a book on the benefits of UV radiation. Still, he continues to advocate "sensible" sun exposure that shields the face and stops far short of sunburn. (Seacoast New Hampshire)
Facts of the Matter Feb 18, 2008
Increased solar output brings more UV radiation that increases ozone, which is also a greenhouse gas. Changes in solar activity also change Earth's magnetic field and interfere with the west-to-east circulation of the atmosphere that drives the swirling air masses of winter storms and hurricanes. (Honolulu Star-Bulletin)
Pepper 'to treat pigment disease' Feb 16, 2008
Current treatments include corticosteroids applied to the skin, and phototherapy using UV radiation (UVR) to re-pigment the skin ... " "These findings could potentially lead to the development of treatments that not only provide improved results, but could also reduce the need for UV radiation in vitiligo treatment, in turn lowering the risk of skin cancer. (BBC News -- Health)
New study shows extent of harmful human influences on global ecosystems Feb 15, 2008
Casey said three measures of human-induced climate change were examined by the research team, including changes in sea surface temperatures, UV radiation, and ocean acidification. These measures were found to be among the most important factors in determining the global impacts. (EurekAlert!)
Moss Protein Plays Role In Alzheimer's Disease, Researchers Believe Feb 14, 2008
13, 2008) Preventing Alzheimer's disease is a goal of Raphael Kopan, Ph. D., professor of molecular biology and pharmacology at the Washington University School of Medicine. (Science Daily)
Melanoma victim to preach sun safety for others Feb 11, 2008
Ms Oliver died in September from a melanoma caused by exposure to UV radiation from solariums and natural sunlight. "In one week and a bit it's my 26th birthday and I sit here and I don't even know whether I'm going to make that," Ms Oliver says in the ad, which was filmed not long before her death. (The Age)
Discovery Farms Co-Directors Respond to Karst, Recommend Next Steps For Agriculture to Take Jan 25, 2008
The report also provides recommendations requiring manure injection but fails to identify UV radiation and drying as methods which significantly reduce pathogen concentrations, they noted. Three years of data from seven sites on Discovery Farms indicate that 93 percent of annual runoff occurs between January and June 1, while the remainder occurred in early June. (Agri-View, WI)
