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Rosacea
Rosacea
Rosacea
Rosacea
Acne, close-up of cysts on the back
Acne, close-up of cysts on the back


Rosacea

Definition:

Rosacea is a chronic skin condition involving inflammation of the cheeks, nose, chin, forehead, or eyelids. It may appear as redness, prominent spider-like blood vessels, swelling, or skin eruptions similar to acne.



Alternative Names:
Acne rosacea

Causes, incidence, and risk factors:

Although the cause of rosacea is unknown, you are more likely to develop this harmless skin condition if:

  • You are fair skinned.
  • You blush easily.
  • You are a woman. However, men are usually more severely affected.
  • You are between the ages of 30 and 50.

Rosacea involves enlargement of the blood vessels just under the skin and may be associated with other skin disorders (acne vulgaris, seborrhea) or eye disorders (blepharitis, keratitis).



References:

Habif, TP. Clinical Dermatology. 4th ed. St. Louis, Mo: Mosby; 2004:198-200.

Noble J. Textbook of Primary Care Medicine. 3rd ed. St. Louis, Mo: Mosby; 2001:760-761.




Review Date: 5/3/2006
Reviewed By: Michael S. Lehrer, M.D., Department of Dermatology, University of Pennsylvania Medical Center, Philadelphia, PA. Review provided by VeriMed Healthcare Network.

The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed physician should be consulted for diagnosis and treatment of any and all medical conditions. Call 911 for all medical emergencies. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. Copyright 2004 A.D.A.M., Inc. Any duplication or distribution of the information contained herein is strictly prohibited.

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