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February 3, 2012
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Rosacea

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Featured patient discussions on rosacea

"I am 55. My rosacea appeared at 35. My dermatologist had me try several topical treatments to no avail. Tetracycline was the only treatment that provided relief. At 50, I was working away from home for an extended period, and my prescription expired. The rosacea did not flare-up within a week, which it had done in the past. No serious flare-ups have occurred since. My dermatologist had explained at the outset that rosacea mostly affects men between the ages of 30 to 50. Hopefully, I have outgrown rosacea."


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acne vulgaris, rash, rhinophyma, doxycycline, symptoms, treatment, causes
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Rosacea facts

  • Rosacea is a common, chronic, incurable, adult acne-like skin condition.
  • Rosacea has periodic ups and downs (flares and remissions).
  • Rosacea symptoms tend to come and go.
  • Rosacea is easily controllable and medically manageable.
  • Rosacea may begin with easy facial blushing or flushing.
  • Rosacea commonly affects the central third of the face, especially the nose.
  • Rosacea causes tiny red pimples and fine red lines on the facial skin.
  • Rosacea may be mistaken for rosy cheeks, sunburn, or quite often, acne.
  • Rosacea triggers include alcohol, hot or spicy foods, emotional stress, and heat.
  • Rosacea can be a very bothersome and embarrassing condition.
  • Untreated rosacea tends to worsen over the time and be a progressive disease.
  • Rosacea untreated can cause a bulbous red nose (like W.C. Fields).
  • Prompt recognition and proper treatment permit people with rosacea to enjoy life.

What is rosacea? Is rosacea contagious?

Rosacea (roz-ay-sha) is a very common red, acne-like benign skin condition that affects many people worldwide. As of 2010, rosacea is estimated to affect at least 16 million people in the United States alone and approximately 45 million worldwide. Most people with rosacea are Caucasian and have fair skin. The main symptoms of rosacea include red or pink patches, visible tiny broken blood vessels, small red bumps, sometimes containing pus, red cysts, and pink or irritated eyes. Most people with the disease may not even know they have rosacea or that it is a diagnosable and treatable condition. Many people who have rosacea may just assume they blush or flush easily or are just very sun sensitive.

Rosacea is considered a chronic (long-term), noncurable skin condition with periodic ups and downs. As opposed to traditional or teenage acne, most adult patients do not "outgrow" rosacea. Rosacea characteristically involves the central region of the face, causing persistent redness or transient flushing over the areas of the face and nose that normally blush -- mainly the forehead, the chin, and the lower half of the nose. It is most commonly seen in people with light skin and particularly in those of English, Irish, and Scottish backgrounds. Some famous people with rosacea include the former U.S. President Bill Clinton and W.C. Fields. Rosacea is not directly related to alcohol intake.

Rosacea is not considered contagious or infectious. There is no evidence that rosacea can be spread by contact with the skin, sharing towels, or through inhalation.

Picture: What does rosacea look like?
What does rosacea look like?

The redness in rosacea, often aggravated by flushing, may cause small blood vessels in the face to enlarge (dilate) and become more visible through the skin, appearing like tiny red lines (called telangiectasias). Continual or repeated episodes of flushing and blushing may promote inflammation, causing small red bumps that often resemble teenage acne. In fact, rosacea can frequently be mistaken for common acne. Rosacea is also referred to as acne rosacea.



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Suggested Reading on Rosacea by Our Doctors

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Rosacea

What is Helicobacter pylori?

Helicobacter pylori (H. pylori) is a bacterium that causes chronic inflammation of the inner lining of the stomach (gastritis) in humans. This bacterium also is the most common cause of ulcers worldwide. H. pylori infection is most likely acquired by ingesting contaminated food and water and through person to person contact. In the United States, 30% of the adult population is infected. (50% of infected persons are infected by the age of 60.) The infection is more common in crowded living conditions with poor sanitation. In countries with poor sanitation, 90% of the adult population can be infected. Infected individuals usually carry the infection indefinitely unless they are treated with medications to eradicate the bacterium. One out of every six patients with H. pylori infection will develop ulcers of the duodenum or stomach. H. pylori also is associated with stomach cancer and a rare type of lymphocytic tu...

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