Rosacea

Definition

Rosacea is a chronic skin problem that makes your face turn red. It may also cause swelling and skin sores that look like acne.

Alternative Names

Acne rosacea

Causes

The cause is not known. You may be more likely to have this if you are:

Rosacea causes swelling of the blood vessels just under the skin. It may be linked with other skin disorders (acne vulgaris, seborrhea) or eye disorders (blepharitis, keratitis).

Symptoms

Symptoms may include:

The condition is less common in men, but the symptoms tend to be more severe.

Exams and Tests

Your health care provider can often diagnose rosacea by doing a physical exam and asking questions about your medical history.

Treatment

There is no known cure for rosacea.

Your provider will help you identify the things that make your symptoms worse. These are called triggers. Triggers vary from person to person. Avoiding your triggers may help you prevent or reduce flare-ups.

Some things you can do to help ease or prevent symptoms include:

Other triggers may include wind, hot baths, cold weather, specific skin products, exercise, or other factors.

In very bad cases, laser surgery may help reduce the redness. Surgery to remove some swollen nose tissue may also improve your appearance.

Outlook (Prognosis)

Rosacea is a harmless condition, but it may cause you to be self-conscious or embarrassed. It cannot be cured, but may be controlled with treatment.

Possible Complications

Complications may include:

References

Dinulos JGH. Acne, rosacea, and related disorders. In: Dinulos JGH, ed. Habif's Clinical Dermatology: A Color Guide in Diagnosis and Therapy. 7th ed. Philadelphia, PA: Elsevier; 2021:chap 7.

Kroshinsky D. Macular, papular, purpuric, vesiculobullous, and pustular diseases. In: Goldman L, Cooney KA, eds. Goldman-Cecil Medicine. 27th ed. Philadelphia, PA: Elsevier; 2024:chap 406.

van Zuuren EJ, Fedorowicz Z, Carter B, van der Linden MM, Charland L. Interventions for rosacea. Cochrane Database Syst Rev. 2015;(4):CD003262. PMID: 25919144 www.ncbi.nlm.nih.gov/pubmed/25919144/.



Review Date: 7/8/2023
Reviewed By: Linda J. Vorvick, MD, Clinical Professor, Department of Family Medicine, UW Medicine, School of Medicine, University of Washington, Seattle, WA. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.
The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed medical professional should be consulted for diagnosis and treatment of any and all medical conditions. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. No warranty of any kind, either expressed or implied, is made as to the accuracy, reliability, timeliness, or correctness of any translations made by a third-party service of the information provided herein into any other language. © 1997- A.D.A.M., a business unit of Ebix, Inc. Any duplication or distribution of the information contained herein is strictly prohibited.
© 1997- adam.comAll rights reserved.