What is rosacea?

Rosacea is a common vascular condition that is believed to be caused by inflammation. According to the National Rosacea Society, rosacea affects 16 million Americans. It’s often characterized by chronic and recurring heavy flushing, bumps, and blemishes, although there are other symptoms you could experience. Continue reading below to get basic information on rosacea causes, symptoms, triggers, and treatment.

Causes

Some researchers have linked rosacea to environmental and hereditary factors, while
others have suggested that rosacea stems from certain molecules in the skin. However,
the exact root cause remains unknown. The one constant most dermatologists agree
upon is that rosacea is a vascular, inflammatory condition.

Symptoms

Rosacea symptoms vary from person to person, and can often be mistaken for acne, eczema, or an allergy. Some common symptoms are:

Facial redness/flushing easily Bumps or blemishes (papules or pustules)
Burning or stinging (sensitive skin) Dry, tight, or itchy facial skin that may swell or thicken
Visible red veins (broken blood vessels) Burning, itching, watery eyes or swollen eyelids

While these symptoms aren’t dangerous to your overall health, they may worsen if left untreated. For some people, symptoms also take an emotional toll: one survey conducted by the National Rosacea Society found that rosacea sufferers had lowered self-confidence and that symptoms negatively affected professional interactions and social engagements. Learn how once-daily treatment with METROGEL® (metronidazole) Gel, 1% may help.

Triggers

Although the cause of rosacea is unknown, patients and researchers have identified a variety of environmental factors that can trigger a rosacea flare-up. These factors (known as triggers) vary from person to person, but the most common include:

Sun exposure, extreme hot or cold weather
Strenuous exercise
Stress
Hot beverages
Alcohol, especially red wine
Spicy foods
Certain cosmetics or other skincare products

Treatment

There are a variety of treatment options for rosacea, including topical gels, creams, and pills. METROGEL 1% effectively treats the bumps and blemishes of rosacea while also helping to retain your skin’s natural moisture. Learn more about METROGEL 1%.

MYTH
FACT

IMPORTANT SAFETY INFORMATION

Indication: METROGEL® 1% is indicated for the topical treatment of the inflammatory lesions of rosacea. Adverse Events: In controlled clinical studies, the most commonly reported adverse events (>2%) in patients treated with METROGEL 1% were nasopharyngitis, upper respiratory tract infection, and headache. Other adverse experiences reported when using topical metronidazole include skin irritation, transient redness, metallic taste, tingling or numbness of the extremities and nausea. Warnings/Precautions: METROGEL 1% should not be used by patients who are allergic to metronidazole or any ingredient in METROGEL 1%. Avoid contact of METROGEL 1% with the eyes as it may cause tearing. METROGEL 1% should be used with caution in patients with evidence of, or a history of, blood dyscrasia, and with patients taking blood thinning agents as they may experience prolonged prothrombin times. METROGEL 1% treatment should be discontinued if numbness or paresthesia of any extremity should occur.
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit www.fda.gov/medwatch or call 1-800-FDA-1088.