What is alopecia areata? There is no cure for alopecia areata, but there are treatments available that some people find beneficial. Many people experience an autoimmune disorder of the skin that causes hair loss on the scalp, face, and other areas of the body. This disease is called alopecia areata. It affects nearly 6.8 million …
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What are rashes? Rashes are abnormal changes in skin color and texture. Hives, eczema, hear rash, contact dermatitis, folliculitis and swimmer's itch are some causes of childhood skin rashes. Rashes are abnormal changes in skin color or texture. Rashes can sometimes be a sign or symptom of an underlying medical condition. Most often, rashes in children are caused by contact …
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What is a skin lesion? A skin lesion is an abnormal growth or rash. A skin lesion is an abnormal growth or rash on the skin as compared to normal skin. There are two main categories of skin lesions: primary and secondary lesions. Primary skin lesions are abnormal skin conditions that may be present at birth or acquired later. Secondary …
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What is urticarial vasculitis? Urticarial Vasculitis is an autoimmune disorder and may be triggered by immunoglobulin disorders, inflammatory connective disorders like lupus, leukemia and internal cancers, infections like hepatitis B and hepatitis C, and drug-related treatments such as the use of ACE inhibitors, penicillins, and sulfonamides. Urticarial vasculitis is a skin condition characterized by an inflammation of blood vessels. Patches …
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What is a skin biopsy? A skin biopsy is used to diagnose skin conditions, including skin cancer, by removing a piece of skin for further examination. A skin biopsy is the removal of a piece of skin for the purpose of further examination in the laboratory using a microscope. Skin biopsies are performed to diagnose a number of conditions. Biopsies …
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What are Fordyce spots? Causes of Fordyce spots on lips inclde high cholesterol, greasy skin, age, rheumatic disorders, and certain types of colorectal cancer. Fordyce spots, also known as Fordyce granules or Fordyce glands, are a common, harmless condition. They are slightly enlarged oil glands that are commonly found on your lips, inside your cheeks, and occasionally on your genitalia. …
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What are spider veins? Spider veins are often caused by normal aging, wear-and-tear, and changing hormones. Sun damage or injury may also cause spider veins. Spider veins are small clusters of dilated or broken veins that are visible under your skin. The technical term for spider veins is telangiectasia, but they take their more familiar name from their appearance. They …
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What is alopecia areata? Alopecia areata is caused by your immune system attacking part of your body. Genetic factors may play a role in alopecia areata. Alopecia areata is a condition that occurs when the body’s immune system attacks its hair follicles, causing hair loss. The hair loss is patchy and can occur all over the body. The hair may …
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Rhinoplasty facts These procedures are done to change, correct, or repair the nose. A thorough discussion of the patient's goals, anticipated results, and possible surgical limitations is an essential part of pre-surgical planning. Surgery is usually done in an outpatient surgicenter facility under anesthesia. Assistance is required for the first day after surgery. Several office visits for nose care and …
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What is a heat rash? Heat rash happens when the sweat glands get blocked. Heat rash usually goes away on its own within three or four days so long as you don’t irritate the site further. Heat rash happens when the sweat glands get blocked. The trapped sweat irritates the skin and leads to small bumps. Babies sweat, too, and …
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