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Excoriation disorder, more commonly known as dermatillomania, is a mental disorder on the obsessive–compulsive spectrum that is characterized by the repeated urge or impulse to pick at one's own skin, to the extent that either psychological or physical damage is caused.
Onychotillomania. Onychotillomania. Specialty. Psychiatry. 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. Onychotillomania can be categorized ...
A nail disease or onychosis is a disease or deformity of the nail. Although the nail is a structure produced by the skin and is a skin appendage, nail diseases have a distinct classification as they have their own signs and symptoms which may relate to other medical conditions. Some nail conditions that show signs of infection or inflammation ...
Hormones and certain medications can also make pigmented bands in the nails, but be especially watchful for nail cancer symptoms, such as a brown or dark stripe that goes from the cuticle out to ...
Medication. Emollients. Xeroderma, xerosis or xerosis cutis, or simply dry skin, is a skin condition characterized by excessively dry skin. [2] The medical term xeroderma, meaning 'dry skin', derives from Greek ξηρός ( xeros) 'dry' + δέρμα ( derma) 'skin'. In most cases, dry skin can safely be treated with moisturizers (also called ...
Habit-tic deformity is caused by long-term external trauma to the nail matrix as a result of skin-picking around the affected nail. The underlying cause is habitual skin picking as a body-focused repetitive behavior which often worsens during times of stress, boredom, or inactivity. In the past, habit-tic deformity has been linked to anxiety ...
Now that's scary! Biting your nails is no picnic for your teeth, either. "Constant biting can lead to poor dental occlusion," says Richard Scher, M.D., an expert in nail disorders, "so the biter's ...
Hangnail. Hangnail. Other names. Agnail, Stepmother's blessing. The bottom finger has a hangnail. Specialty. Dermatology. A hangnail is a small, torn piece of skin next to a fingernail or toenail, related to ingrown nails. [1] Hangnails are typically caused by having dry skin, or by trauma to the fingers.