Sentences with phrase «after sun exposure as»

«For example, recent studies show that dark - skinned humans make vitamin D after sun exposure as efficiently as lightly - pigmented humans, and osteoporosis — which can be a sign of vitamin D deficiency — is less common, rather than more common, in darkly - pigmented humans.»

Not exact matches

Bottomline, there are thousands and thousands of Ethiopian Jews and they've been in Ethiopia for as long as anyone can remember and, in fact, many of them grow up not knowing about the existence of very very light skinned Jews, (such as myself, of the Jews who fled to Northern Europe at the great dispersion after the destruction of the temple, and after thousands of years living in the frigid north, with low levels of sun, and exposure to the sun, our skin slowly became lighter and lighter, hence I am considered «White», but it simply means my ancestors gravitated northward to the land of little sun, and Ethiopian Jews, and of course South African and West African Jews (identified positively by DNA) have much darker skin, even to that of very very deep velvet Black...) Black is beautiful!

Therefore, regardless of the number, it should be re-applied approximately every one to two hours when outdoors, even on cloudy days, and most importantly during times of heavy sun - exposure, such as after swimming or sweating.

Michos notes that people with darker skin produce vitamin D less efficiently after sun exposure, possibly due to the greater amount of melanin pigment, which acts as a natural sunscreen.

It is a protective and hydrating oil that can limit the damage caused by excessive sun exposure (making it ideal as an after - sun treatment).

In addition, biohackers highlight healthy - living tactics like avoiding caffeine consumption after two in the afternoon in order to achieve sounder sleep, as well as getting a safe amount of sun exposure each day to rev up the body's production of vitamin D.

I love the sun oil by Laurel Organics as part of my sun care kit because its all natural ingredients work to keep your skin healthy before and after exposure.

It can also help reduce the appearance of marks and imperfections and help soothe alterations in skin integrity, such as after sun exposure or a minor cooking burn.