Kathlyn Fowler's co-workers often thought she was red-hot angry. Her face was so red and flushed, they kept asking her if she was upset about something.

While rosacea is thought to be most common in fair-skinned individuals, it may simply be more difficult to diagnose in those of African American, Asian and Hispanic heritage, said Dr. Fran Cook-Bolden, associate director, The Skin of Color Center, St. Luke's Roosevelt Hospital Center in New York City, during a recent meeting of the American Academy of Dermatology.

Daily life can be filled with tension and urgent pressures. For many, this everyday stress is a leading trigger for rosacea flare-ups. Try these techniques suggested by experts and patients to reduce stress and help keep rosacea in check.

The signs and symptoms of rosacea can be highly variable from one individual to another, according to preliminary results of the most recent survey by the National Rosacea Society on the many potential manifestations of the disorder.

Q. Is it possible that the medication I am taking for high blood pressure could be aggravating my rosacea?

A. It has been reported that some medications, for example high blood pressure medicines, may precipitate a sudden onset of flushing, which can aggravate rosacea. Be sure to let your dermatologist know of any medications you may be taking for other disorders.

Q. I just learned I have rosacea. How long does this disease last?

The American Society for Dermatologic Surgery (ASDS) has issued consumer safety tips for patients considering treatment involving lasers, light devices, chemical peels, microdermabrasion and other medical procedures, and emphasizes that such services should be performed only by a physician or under direct physician supervision.

The National Rosacea Society announced that new studies of rosacea have been selected for funding as part of its research grants program to support the advancement of scientific knowledge of this poorly understood and often life-disruptive facial disorder.