Ad
related to: can openers that work good on skin conditions that affect humans todaywalmart.com has been visited by 1M+ users in the past month
Search results
Results from the WOW.Com Content Network
In short, melasma is a chronic skin condition that appears as darkened areas on the face due to an overproduction of melanin, says Gina Charles, MO, a family physician specializing in skincare. It ...
[11] [12] Acute exposure can lead to painful sunburns and increase the likelihood of developing serious skin conditions later in life. [13] Prolonged exposure is associated with the development of skin cancers, photoaging or premature skin aging, immune suppression, and eye diseases like cataracts. [14] [15]
Hyperpigmentation can be caused by sun damage, inflammation, or other skin injuries, including those related to acne vulgaris. [1] [2] [3]: 854 People with darker skin tones are more prone to hyperpigmentation, especially with excess sun exposure. [4] Many forms of hyperpigmentation are caused by an excess production of melanin. [4]
Many skin conditions affect the human integumentary system—the organ system covering the entire surface of the body and composed of skin, hair, nails, and related muscle and glands. [1] The major function of this system is as a barrier against the external environment. [2]
The same ultraviolet radiation is essential for the synthesis of vitamin D in skin, so lighter colored skin – less melanin – is an adaptation related to the prehistoric movement of humans away from equatorial regions, as there is less exposure to sunlight at higher latitudes.
“A significant fraction of short-chain PFAS deposited on the skin can migrate into the dermis, and some fraction will actually enter the bloodstream after passing through our skin,” Peaslee says.
Phytophotodermatitis, also known as berloque dermatitis, [1] [2] [3] margarita photodermatitis, [4] [5] lime disease [6] or lime phytodermatitis [6] is a cutaneous phototoxic inflammatory reaction resulting from contact with a light-sensitizing botanical agent (such as lime juice) followed by exposure to ultraviolet A (UV-A) light (from the sun, for instance).
[37] [20] It can reportedly affect as many as 31% of older people. [35] Infants may also have this condition, though it is typically milder, and is referred to as cradle cap. [12] Seborrhoeic dermatitis is more common in African-Americans. [12] Severity is worse in dry climates [36] as well as hot weather as dry skin can exacerbate the ...
Ad
related to: can openers that work good on skin conditions that affect humans todaywalmart.com has been visited by 1M+ users in the past month