Xeroderma

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(Redirected from Xerosis)

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Xeroderma_knuckles.jpg

Xeroderma (also known as xerosis cutis) is a condition characterized by excessively dry skin. It is a common dermatological issue that can affect individuals of all ages. Xeroderma is often associated with dehydration, environmental factors, and certain medical conditions.

Causes[edit | edit source]

Xeroderma can be caused by a variety of factors, including:

  • **Environmental factors**: Exposure to cold weather, low humidity, and excessive use of hot water can strip the skin of its natural oils, leading to dryness.
  • **Medical conditions**: Conditions such as atopic dermatitis, psoriasis, and hypothyroidism can contribute to xeroderma.
  • **Aging**: As people age, their skin produces less oil, which can result in dryness.
  • **Medications**: Certain medications, such as diuretics and retinoids, can cause dry skin as a side effect.

Symptoms[edit | edit source]

The symptoms of xeroderma include:

  • Dry, rough, and scaly skin
  • Itching
  • Redness
  • Cracks in the skin, which can sometimes bleed

Diagnosis[edit | edit source]

Diagnosis of xeroderma is typically based on a physical examination and the patient's medical history. In some cases, additional tests may be conducted to rule out underlying conditions.

Treatment[edit | edit source]

Treatment for xeroderma focuses on restoring moisture to the skin and addressing any underlying causes. Common treatments include:

  • **Moisturizers**: Regular use of emollients and moisturizers can help to hydrate the skin.
  • **Topical treatments**: In some cases, topical corticosteroids or other medications may be prescribed to reduce inflammation and itching.
  • **Lifestyle changes**: Avoiding hot showers, using a humidifier, and wearing protective clothing can help to prevent dry skin.

Prevention[edit | edit source]

Preventive measures for xeroderma include:

  • Using gentle, fragrance-free skin care products
  • Limiting exposure to harsh environmental conditions
  • Staying hydrated by drinking plenty of water
  • Applying moisturizers regularly, especially after bathing

See also[edit | edit source]

References[edit | edit source]

External links[edit | edit source]


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Contributors: Prab R. Tumpati, MD