Health & Fit: Is sunscreen safe? - PressFrom - US

Health & FitIs sunscreen safe?

17:46  01 july  2019
17:46  01 july  2019 Source:

Slathering on Sunscreen May Do More Than Just Ward Off Skin Cancer

Slathering on Sunscreen May Do More Than Just Ward Off Skin Cancer Most people don’t apply enough, but this rule of thumb can help.

Is sunscreen safe ? If you’d asked me fifteen years ago I would have laughed. Of course, it is. I mean, everyone knows that sunscreen is your best bet to keep skin cancer at bay. Right?

Image. Kim Chambers, a champion open-water swimmer, covered with lanolin and zinc in 2016.CreditJason Henry for The New York Times.

Is sunscreen safe?© Getty Images Is sunscreen safe? Is sunscreen safe? Dozens of news reports posed this question when a JAMA study was released last month. Prompted by Food and Drug Administration (FDA) questions, the study found that with continuing use, the active ingredients (avobenzone, oxybenzone, octocrylene and ecamsule) of four commercially available sunscreens were absorbed into the bloodstream and met or exceeded estimated toxic levels. The FDA was concerned that accumulation of these chemicals could exceed its guidance that any active ingredient whose concentration exceeds 0.5 nanograms (that's only one-billionth of a gram) per liter of blood should undergo toxicology assessment to see if it is causally associated with "cancer, birth defects or other adverse effects."

The Right Way to Use Spray Sunscreen

The Right Way to Use Spray Sunscreen Even the best sunscreen won’t protect you if you don’t use it properly, and sprays are trickier to use than lotions. Sprays may even pose a health hazard for some users. These concerns might explain why spray sunscreens haven’t been universally accepted by dermatologists, with only 69 percent of 540 surveyed saying they recommend sprays to their patients, according to a 2016 study published in the Journal of Drugs in Dermatology. So to make sure you’re safe in the sun, check out these tips before hitting the spritz. Skip sprays for kids. Sprays can be dangerous if you accidentally breathe them in.

EWG assessed more than 1,300 products with SPF and found that about two-thirds still offer inferior sun protection or contain concerning ingredients, such as oxybenzone, a potentially

His company is now a member of The Safe Sunscreen Council, a coalition of companies working to raise awareness Another safe alternative to oxybenzone and octinoxate is non-nano titanium dioxide.

While media reporting may have caused some to pause before applying sunscreen, the authors themselves urge that their findings shouldn't prevent us from using it. These levels of absorption are extraordinarily low and may be completely harmless and the paper concludes that further study is warranted.

Sunscreen's effectiveness against skin cancer - the most common form of cancer in the U.S. - is not in dispute, and the risk of not using it is great. More Americans are diagnosed with skin cancers, more than three million each year, than all other cancers combined, and one in five Americans will develop skin cancer by age 70.

There are three different types. The most common, basal cell carcinoma, doesn't usually spread to other parts of the body, but should still be removed. Squamous cell carcinoma spreads quickly, but can be cured when caught early. Melanoma, the most aggressive form of skin cancer, was responsible for 82,000 new cases and over 8,100 deaths the US in 2016, with an annual cost of treatment of $8.1 billion.

This Is the Most Important Place to Apply Sunscreen (and You Probably Aren’t Doing It)

This Is the Most Important Place to Apply Sunscreen (and You Probably Aren’t Doing It) We thought we were pros at applying sunscreen, until we found out there’s one tiny spot we’re still missing: our eyelids.

In addition, scientists now say that chemically based sunscreen can induce the same bleaching And the good news is, there are plenty reef- safe options on the market for consumers to choose from.

Is sunscreen safe ? By Dr. Jonathan Fielding, opinion contributor — 06/29/19 11:00 AM EDT. The views expressed by contributors are their own and not the view of The Hill.

By now, we have all heard the nearly ubiquitous urging of health experts to apply sunscreen to avoid the risk of skin cancer, but how many of us heed this good advice? A study from Centers for Disease Control and Prevention (CDC) researchers found that many people, especially women, use sunscreen on their faces, but not on other exposed skin. And, while most knew the sun protection factor (SPF) of their sunscreen and used products with an SPF 15 or higher, fewer than 15 percent of men and 30 percent of women used sunscreen regularly on their face or other exposed skin when outside for an hour or more during periods of highest cancer risk.

A word on SPF: If it takes 20 minutes for your unprotected skin to get sunburned, using a sunscreen with SPF 15 should allow you to stay outdoors 15 times longer - five hours - without burning. SPF 30 should give you 10 hours of protection and SPF 50, 16 hours. But, in reality, to keep protected, you'll need to reapply sunscreen regularly, and every time you come out of the water or after strenuous activity. The Skin Cancer Foundation recommends that during a day at the seashore, you use a quarter to a half an 8 oz. bottle of sunblock and first apply 30 minutes before venturing out.

Sunscreen Chemicals Can Seep Into Your Bloodstream, FDA Says

Sunscreen Chemicals Can Seep Into Your Bloodstream, FDA Says A doctor explains whether you should be concerned.

Claims that titanium dioxide is hazardous? Claims that you need vitamin D, and a little unprotected sun can give you that ? Claims that chemical sunscreen can turn boy fish into girl fish?

Dermatologists agree that when used correctly, mineral formulations can be effective and are safe We’ve already established that some sunscreen is harmful and may do more harm than good, but

Enter the Food and Drug Administration (FDA), which recently proposed strengthening regulations for over-the-counter (OTC) sunscreens to ensure that the public is better educated and has access to the safest, most effective skin protection from ultraviolet (UV) radiation. This proposal, which addresses active ingredient safety, dosage forms, SPF, labeling and broad-spectrum requirements, is long overdue; FDA guidelines for sunscreens haven't been updated since the 1970s.

The proposed rules regulate sunscreens as OTC drugs, which do not require the stringent approval process of prescription drugs, and can be permitted if their ingredients are generally recognized as safe and effective (GRASE). Many commonly used ingredients don't meet GRASE standard.

The FDA will continue to allow zinc oxide and titanium dioxide, inorganic compounds which sit on the skin, reflecting or absorbing the sun's harmful rays, but is taking steps to remove potentially unsafe ingredients. Two in particular, PABA and trolamine salicylate, have been banned and the FDA is asking the industry for data on 12 additional ingredients, including oxybenzone, homosalate and avobenzone.

A Shocking Majority of Sunscreen May Not Be Safe to Use, According to Science

A Shocking Majority of Sunscreen May Not Be Safe to Use, According to Science According to a new report by the Environmental Working Group, 60 percent of sunscreen would not pass FDA safety guidelines.

The Safe Sunscreen Council is a coalition of companies with a shared mission to study this issue, raise awareness within the skin care industry and consumers and support the development and

Is sunscreen safe ? Some health groups, consumer groups, and environmental groups have raised concerns over ingredients found in some sunscreens and their potential effects on people and nature.

The FDA also proposes that maximum sun protection factor (SPF) level increase from 50+ to 60+ in order to offer better protection and that sunscreen product labels be clearer. The FDA wants manufacturers to identify active ingredients and other key information on front of package to make sunscreens more consumer-friendly and would require that labels carry skin-cancer and skin-aging alerts for products not proven to prevent skin cancer.

The FDA will publish their official guidance on making sunscreen safer and better later this year, but with summer here, there are steps that we should take now to ensure our safety and that of their families. The CDC's common-sense recommendations identify sunscreen as a key protective measure against injury from the sun's rays that can lead to skin cancer. They advise using sunscreens of at least SPF 15 which are "broad spectrum" - protecting against both UVB rays, which burn and cause skin cancer and UVA rays, which age the skin and suppresses the immune system. It's a start, but shouldn't be your only defense against the sun. You should also:

  • Wear clothing that covers your arms and legs.
  • Wear a hat with a wide brim to shade your face, head, ears and neck.
  • Wear sunglasses that wrap around and block both UVA and UVB rays.
  • Avoid indoor tanning.
  • Whenever possible stay in the shade between 10 a.m. and 4 p.m., Daylight Savings Time in the continental U.S. This is the most dangerous time for UV exposure outdoors.

The CDC also recommends that communities make it easier for people to stay safe while enjoying the outdoors by providing shade in outdoor recreational areas and making sunscreen widely available.

DIY sunscreen recipes on Pinterest do little to protect people from sunburn

DIY sunscreen recipes on Pinterest do little to protect people from sunburn While Pinterest sunscreen recipes promise SPF protection a new study finds these claims fall short and put people at risk for sunburn.

Selecting a sunscreen that is both effective and reef safe can be overwhelming. Here is a list of sunscreens considered to be reef safe . Made in Hawaii sunscreens are marked with an *asterisks.

So, What Sunscreen is Safe ? After a long online search, we eventually purchased Kabana’s Organic Green Screen for my daughter, and general family use. Kabana is a small company located in

In providing rules for sunscreen, the FDA is taking welcome, though overdue, action. In the absence of up-to-date regulations, sunscreen manufacturers - enjoying a miniature boom of 1.6 percent annual growth over five years and revenue of $407 million in 2018 - have added untested ingredients, ignoring the precautionary principle. It's worth noting that the Environmental Working Group, which rates sunscreen every year, estimated in May that 25 percent of the sunblock currently on the market wouldn't meet the safety standards now proposed. The FDA is taking a bold step; it's exactly the kind needed to protect the public's health.

Jonathan Fielding, M.D., is a professor of public health and pediatrics at University of California, Los Angeles.

Video: Here Are the Safest and Most Effective Sunscreens

We Ask a Derm: What’s the Difference Between Child and Adult Sunscreen?.
We ask a derm: Is there a difference between children and adult sunscreen?

—   Share news in the SOC. Networks

Topical videos:

usr: 2
This is interesting!