Skin Conditions: Tests & Diagnosis

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  • Necrotizing Fasciitis (Flesh-Eating Bacteria) - Exams and Tests

    12/06/07, Healthwise

    A person with necrotizing fasciitis usually is very sick by the time he or she sees a doctor. The person is likely to need immediate treatment—for shock or organ failure—before any test results are available.

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  • Birthmarks - Exams and Tests

    04/18/07, Healthwise

    More than 90% of birthmarks are diagnosed by a careful medical history and physical exam.1 Sometimes a health professional will monitor changes in a birthmark by taking photos of the birthmark over a period of time. All birthmarks nee

    30
  • Tinea Versicolor - Exams and Tests

    11/19/07, Healthwise

    Your doctor may be able to diagnose tinea versicolor based on its appearance or may refer you to a dermatologist, who specializes in skin conditions. The diagnosis of tinea versicolor is confirmed through a skin test in which a sa

    80
  • Styes and Chalazia - Exams and Tests

    12/07/07, Healthwise

    It is often hard to tell the difference between styes and chalazia, which are minor problems of the eyelid. Both are diagnosed by a close visual exam of the eyelid. If there is a hard bump deep inside the eyelid, it is usually dia

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  • Folliculitis - Exams and Tests

    06/26/07, Healthwise

    If your doctor thinks that you have folliculitis, he or she will examine the skin over your entire body, especially on your arms, legs, buttocks, and scalp. If you are a man, your doctor will also examine the skin of your beard. In genera

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  • Scabies - Exams and Tests

    04/04/07, Healthwise

    Usually, your doctor can diagnose scabies if you have:

    100
  • Raynaud's Phenomenon - Exams and Tests

    07/07/08, Healthwise

    Because an attack of Raynaud's phenomenon ends quickly, your health professional most often will determine whether you have Raynaud's phenomenon by your description of your symptoms. Your health professional will review your medical h

    54
  • Venous Skin Ulcer - Exams and Tests

    09/17/07, Healthwise

    It is important to know whether a leg ulcer is a venous skin ulcer or another type of skin ulcer before deciding which treatment is appropriate. Compression stockings, the primary treatment for venous skin ulcers, will make an arteria

    0
  • Seborrheic Keratosis - Exams and Tests

    02/26/09, Healthwise

    Your doctor can diagnose most seborrheic keratoses by doing a visual exam. He or she will look for the common appearance of a rough and bumpy surface.2 You may need a skin biopsy to rule out cancer if you have growths that:

    100
  • Fungal Nail Infections - Exams and Tests

    07/24/08, Healthwise

    To determine the cause of a nail problem and diagnose a fungal nail infection, your doctor:

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