The exact cause of dermatographia is unknown. The exact cause of dermatographia is unknown. However, it appears to be an autoimmune disease in nature because autoantibodies to certain skin proteins have been found in some patients. Dermatographia can be linked to the inappropriate release of the chemical histamines. Besides, several factors may also trigger a...
Remove scars from face A scar refers to the tissue growth that marks the site where a wound has healed. Do you know what is often regarded worse than the pain from an injury? It is the scar that is left behind. This is especially bothersome when the scar is on the face. A scar...
Curettage and electrodesiccation (C and E) is used to treat skin cancer You may not feel pain during the procedure because of the numbing agent applied over the area. Once the anesthesia wears off, some amount of pain may be experienced because the procedure involves scraping of the tissue and sealing bleeding with cauterization (using...
Hair removal facts Hair is composed of protein. Hair appearance can be a sign of one's age and health. Hair protects the skin and head against trauma and ultraviolet light. Hair insulates the skin against temperature changes and is a barrier to foreign objects. Removing hair is almost always done for perceived cosmetic or social...
Herpes simplex infections (nongenital cold sores) facts Picture of cold sores on the lips (fever blisters, HSV 1, or herpes simplex infection type 1) Herpes simplex virus (HSV) can cause infections that affect the mouth, face, genitals, skin, buttocks, and the anal area. It is one of the most common chronic viral infections in humans....
What is under eye puffiness? Under eye puffiness is a common condition you can try to treat at home. Puffiness and darkening of the skin under the eyes (dark circles) are common and create cosmetic concerns. It occurs on both sides. If these features are only seen on one side, it requires immediate medical attention...
What is jock itch (tinea cruris)? Share Your Story Jock itch, also termed tinea cruris, tinea (the fungal name is often used as the disease name), or ringworm, is a term that describes superficial fungal infection of the skin located in the groin area (genitals, inner thighs, and buttock area). It is a common skin...
What is psoriasis? Share Your Story Psoriasis is a chronic skin inflammation. Psoriasis causes areas of the skin to be reddish with thick silvery, dry scales. Psoriasis can be itchy and sometimes painful. Psoriasis is a persistent disease that is caused by a misdirected immune system. Inherited genes and certain environmental conditions may also play...
What is vitiligo? Millions of people around the world have vitiligo. Almost all of them will have the condition for the rest of their lives. Vitiligo develops when skin cells called melanocytes die. These cells give your skin and hair their natural color, called pigmentation. Doctors do not know what causes this loss of color....
How can I make my skin tighter? A variety of home remedies and doctor prescribed treatments may help you make your skin tighter. Most people experience sagging skin between the ages of 35 and 40 years old. Sagging skin can be unappealing and result in low self-confidence in most of the population. As we age,...