The Brain and Spine Institute is made up of experts in the field of neuroscience in order to bring patients the best healthcare in East Tennessee for a full range of neurological diseases and disorders.
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Centers of Excellence
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We provide a comprehensive continuum of cancer services, including prevention, outreach, diagnostic, treatment and support services delivered by our highly skilled staff with compassion and care.
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The Center for Women & Children's Health is a hub for supporting women's and children's individual healthcare needs. The center provides support, research and unmatched patient-centered care.
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Emergency and Trauma Services is the only Level I Trauma Center in the area and serves as the tertiary referral center for medical care in East Tennessee, serving Knox County and 21 surrounding counties.
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The Heart Lung Vascular Institute brings together expertise in clinical care, teaching and research. Patients receive exceptional healthcare combined with patient-centered care.
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Xerosis
Definition
Xerosis is an abnormal dryness of the skin or mucus membranes.
Alternative Names
Asteatotic eczema; Eczema craquele
Causes, incidence, and risk factors
Dry skin usually gets worse during the winter.
Older people are usually affected more by this condition.
Symptoms
The skin is dry, scaly, itchy, and red. Fine cracks may appear on the skin.
The arms and legs are usually affected most.
Signs and tests
Treatment
Treatments include:
- Moisturizers, especially those that contain urea and lactic acid
- Topical steroids -- for areas that get very inflamed and itchy
Support Groups
Expectations (prognosis)
Complications
Calling your health care provider
Prevention
- Avoid excess exposure to water
- Keep the bath water relatively cool
- Use gentle skin cleansers that do not contain dyes and fragrances
References
Gilchrest BA. Skin disorders. In: Duthie EH, Katz PR, Malone ML, eds. Practice of Geriatrics. 4th ed. Philadelphia, Pa: Saunders Elsevier; 2007:chap 38.
Habif TP. Eczema and hand dermatitis. In: Habif TP, ed. Clinical Dermatology. 5th ed. St. Louis, Mo: Mosby Elsevier; 2009:chap 3.
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