I have been told that I have Rosacea. What exactly is this skin disorder?

Rosacea is a common skin disorder characterized by intense redness of the face (sometimes referred to as flushing) around the nose and cheeks. It does look similar to acne but it is a different skin disorder. The skin in rosacea appears more red (inflamed) and there are many small red blisters or pus filled pimples. It is commonly mistaken for Acne. Rosacea is often called Acne Rosacea but the disorder is distinct from the common acne seen in younger people. Unlike acne, blackheads are never seen in Rosacea.  Sometimes rosacea is mistaken for dermatitis or an allergic reaction.

What causes the facial redness in Rosacea?

The red rash on the face (flushing) seen in individuals with Rosacea can come on anytime and is not related to use of alcohol or drugs. The rash is often aggravated by make up, moisturizers, facial make up products and certain soaps.

Who usually develops Rosacea?

Rosacea is a skin disorder which occurs in adults and is most common in Caucasians (or those with fair skin). The disorder affects both sexes but is slightly more common in males. Rosacea is most often seen in the late 20s and early 30s.

Does Rosacea cause any complications?

Not physically, but it can cause severe emotional distress. The skin disorder can create a very poor aesthetic feature. Most people who develop rosacea become withdrawn, isolated and develop low self esteem. The disorder often does not immediately respond to treatment and many people develop varying degrees of depression

What happens if Rosacea is not treated?

Rosacea never spontaneously disappears. Without treatment, the disorder progresses and gets worse. Sometimes the skin disorder can flare up and quieten down but in most cases, if not treated, it can also lead to severe disfiguring of the nose. The flare ups of rosacea usually occur every few weeks or months 

What causes Rosacea?

Like most things in medicine, no one knows- bad luck I guess. The skin disorder has been linked to an extreme hypersensitivity of the blood vessels to open up and flush at the slightest irritation. It is the opening up of these blood vessels which mimics the intense red flush on the nose and cheek area.

Is Rosacea caused by a bacterial infection?

Well there is some evidence that the bacteria which causes peptic ulcer disease ( H pylori) may also be responsible for rosacea- but for the moment it is all speculation. Other experts think that perhaps some small skin mites (Demodex folliculorum) which reside on skin may plug the hair follicles and block the sweat pores. However, no one really knows why rosacea occurs