Questions tagged [sun-exposure]
The sun-exposure tag has no summary.
23 questions
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Can drinking "harmonized" water prevent sunburn
Osmosis Skin Care offers what they call "Harmonized H2O" This product is a UV Neutralizer-Tan Enhancing[sic]: Boost your body’s defenses with this innovative new technology utilizing frequencies that ...
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Does glass allow UV-A rays to pass while blocking UV-B rays?
According to ThoughtCo (and many other sites):
Glass that is transparent to visible light absorbs nearly all UVB.
This is the wavelength range that can cause a sunburn, so it's true
you can't get a ...
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Are US sunscreens less effective due to FDA regulations?
A recent answer to the question Best sun protection for swimming on a sister site makes the claim "The US market version is hamstrung in order to pass FDA regulations" and expands with the ...
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Does staring at the sun cause significant, permanent harm?
Of course, I think I can safely assume if an eye is left pointing directly towards sun for a long period of time it does get major damage. However, staring at the sun also hurts very quickly. That ...
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Does Vitamin D created by sun exposure get washed off in the shower?
A recent article by Dr Mercola on a health advocacy web site makes a number of claims about Vitamin D production in your skin. The most surprising to me is the claim that you can wash off a ...
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12
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Is it healthy to sunbathe without sunscreen?
An article in The Telegraph starts with:
Researchers followed 30,000 women for 20 years and found that those who avoided the sunshine were twice as likely to die
Women who never sunbathe during the ...
- 34.2k
15
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3
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Are cheap sunglasses bad for your eyes?
Conventional wisdom and tips in magazines often state that you shouldn't buy cheap sunglasses because they don't protect well against UV rays.
There are two claims in one here, I am skeptical about:
...
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Is sun protection clothing a real alternative to sunscreen?
I was reluctantly dragged along to do clothes shopping in Singapore today and all over the place they advertised clothing that has supposedly been coated with some form of UV protection. As far as I'm ...
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Are sunscreens necessary?
There are many warnings of skin cancer due to exposure to sun, which have turned sunscreen lotions/creams/sprays into a big industry.
Apart from the problem in the product, my question is, are ...
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Is it possible to get a sunburn if you're behind a (glass) window?
Someone recently told me that windows act as a kind of "magnifying glass". That doesn't make a lot of sense to me. Here's an example of someone with that belief (in the comments):
Can a baby get ...
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Is vinegar a sunburn remedy?
While searching for a remedy for sunburn pain last year, I ran across multiple references to vinegar as an effective method in treating sunburn pain.
Is there any research that validates or ...
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Do solar eclipses cause harm to pregnant women?
There are so many articles in the internet that say going out during a solar eclipse causes harm to pregnant women. Is this claim true? Why did this myth come in the first place?
This is from a BBC ...
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Does being near the surface of water increase the risk of sunburn?
I have heard this one from being child (like my mom telling me to be careful)
that one gets more sunburn when near the sea/lake as compared to just being outside.
One source claiming this is webmd....
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12
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Does sunlight cause most of the wrinkles on our faces?
WebMd claimed in a post that:
Exposure to sun causes most of the wrinkles and age spots on our faces. Consider this: One woman at age 40 who has protected her skin from the sun actually has the skin ...
- 34.2k
10
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1
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Does sun screen cause cancer?
I been recently informed by my little sister who is in high risk for skin cancer and uses sun screen frequently that certain sun screens contain chemicals which are known carcinogens. I wonder if this ...
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