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Onychotillomania is a compulsive behavior in which a person picks constantly at the nails or tries to tear them off. [1] It is not the same as onychophagia, where the nails are bitten or chewed, or dermatillomania, where skin is bitten or scratched.
Severe cases of excoriation disorder can cause life-threatening injuries. For example, in one reported case, a woman picked a hole through the bridge of her nose, which required surgery to fix, and a 48-year-old woman picked through the skin on her neck, exposing the carotid artery. Pain in the neck or back can arise due to prolonged bent-over ...
Dermatographic urticaria is sometimes called "skin writing", as it is possible to mark deliberate patterns onto the skin. The condition manifests as an allergic-like reaction, causing a warm red wheal to appear on the skin. As it is often the result of scratches, involving contact with other materials, it can be confused with an allergic ...
Causes of melanoma. Ultraviolet light exposure from the sun or from tanning beds causes most melanomas. Melanoma may appear at a spot where you have an existing mole. But if an unusual spot shows ...
Woman diagnosed with melanoma at 21 after mole on neck suddenly began growing, getting darker. Her mother saw the changes. Doctors told woman, 21, her growing neck mole was 'nothing.'
[1] [2] [3] In the elderly, xerosis, is the most common cause for an itch due to the degradation of the skin barrier over time. [4] However, the cause of senile pruritus is not clearly known. [5] Diagnosis is based on an elimination criteria during a full body examination that can be done by either a dermatologist or non-dermatologist physician ...
Kurtz has many risk factors for melanoma, including fair skin and red hair, many moles on her body, a family history of the skin cancer and lots of ultraviolet light exposure. She loves being ...
Referred itch is commonly observed in completely healthy individuals and can often go unnoticed depending upon the particular person's self-awareness of their itches and the causes of those itches. The ephemeral nature of referred itch and its restriction to a very small area on one's body (the itch is precisely located, it does not induce ...