Fingertip eczema is the presence of atopic dermatitis or rash on the tips of the fingers. It may affect one, a few, or all the fingers. In some cases, the fingertip eczema affects the fingernails as well as the skin.
Fingertip eczema causes a dry, flaky rash. Often, the skin on the fingertips peels. The dry skin may crack or appear thick and wrinkled.
The dry skin of fingertip eczema may crack and bleed. If the rash bleeds, it is susceptible to infection. If the person experiences any signs of infection, the person should consult a physician. An infection can become serious.
Symptoms of fingertip eczema differ from person to person. Some people experience a tingling sensation or tightness of the skin. Some people report discomfort or pain, especially while typing or doing other activities that require the use of the fingertips.
There is some debate over the cause of fingertip eczema as well as many other forms of eczema. Sometimes, eczema is due to contact with a substance that triggers an allergic reaction. Some people are just prone to flare-ups of eczema for no known reason other than heredity. Eczema flare-ups tend to be more frequent during the winter months.
The doctor will examine the rash and ask questions regarding the patients history of rashes or sensitive skin when diagnosing fingertip eczema. The doctor may also ask about any activities that may have triggered the flare-up.
Moisturizers are often the first treatment that is tried. If moisturizer fails to clear the symptoms of fingertip eczema, the physician may prescribe a topical steroid cream. Some dermatologists recommend the application of shortening after bathing to soften and moisturize the skin.
Some people only ever have one episode of fingertip eczema, but for many people this condition is recurrent. Frequently moisturizing the skin may help prevent flare-ups.
People with eczema should avoid skin contact with chemicals or prolonged exposure to hot water. If people with fingertip eczema must handle substances that may dry the skin, they should wear rubber gloves.
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