Rosacea is a long-term skin condition that primarily affects the face of fair-skinned people, causing episodes of flushing. Various things may trigger an episode, including sunlight, caffeine, alcohol, spicy foods, and stress.
Eventually, there may be persistent facial redness, visible blood vessels in the skin (telangiectasia), pimples and pustules, and thickening of the skin; the nose may also become bulbous (rhinophyma).
Treatment includes avoiding triggers, and antibiotics or other prescribed medications to clear up severe pimples. Telangiectasia may be treated with laser therapy

Othere related diseases

BOILS
A boil is an inflamed, painful, pus-filled swelling under the skin. It is caused by a bacterial infection of a hair follicle. Clusters of boils may interconnect...

BRUISE
A bruise is a discolored area under the skin that is caused by bleeding from small blood vessels in the underlying tissues. Over a few days, the bruise graduall...

CELLULITIS
Cellulitis is a bacterial infection of the deeper layers of the skin and the underlying tissue. It usually affects the lower legs but may occur anywhere, includ...

CHILBLAINS
Also called pernio, chilblains are itchy, painful swellings on the fingers or toes that occur as a result of the excessive narrowing of small blood vessels unde...

CHLOASMA
Also known as melasma, chloasma is a skin condition is which dark patches appear on the face, mainly on the forehead, nose, and cheeks. Exposure to sunlight mak...

CLUBBING
In clubbing, the fingertips and ends of the toes become broader, thicker, and bulbous, and there is increased curvature of the nails so that they look like the ...

COLD SORE
Cold sores are small blisters that form around the mouth or on the lips. They are caused by the herpes simplex virus. The first attack of the virus may cause a ...

DANDRUFF
Dandruff is a harmless condition in which dead skin is shed from the scalp, accumulating in the hair and sometimes causing itching. It is commonly due to seborr...