Rosacea can be genetic, running in families. It is more prevalent in women and individuals with fair skin. It may begin as a flushing of the skin and, if left untreated, may progress to pimples and bumps that will develop over different parts of the face. The appearance of small, red blood vessels can also occur, looking like spider webs underneath the skin.

There are ways of preventing flare-ups, although rosacea itself cannot be cured. It is important to find out what triggers a flare and to avoid these situations in order to control the appearance of rosacea on the face. Individuals with this skin disorder may want to keep a diary of what foods and beverages are being ingested to determine the specific substances that may be responsible for flare-ups. It will also be helpful to keep track of what is being done at times when the skin becomes irritated, such as sunbathing. 

Sunscreen should always be used on the facial skin by those who are suffering from any form of rosacea, as the sun can be one of the triggers for flare-ups. Eating hot foods with a certain amount of spiciness that causes flushing may also contribute to a flare. Hot and cold weather, drinking alcohol, exercising and taking hot baths can all cause increased redness of the skin, which contributes to the appearance of rosacea. Another known contributor to flare-ups is any type of emotional stress. In order to prevent embarrassing flares, foods, beverages and activities that add to this skin condition should be avoided or limited as much as possible. 

Facial skin afflicted with rosacea should be treated gently. If the condition is especially bothersome, a dermatologist will be able to prescribe antibiotics that can help to control this skin condition. Antibiotics may be taken orally and can also be applied topically through skin creams and lotions. Laser therapy has also been used to reduce the appearance of red blood vessels. It is important to follow the doctor's instructions with any form of treatment and also to work at limiting and/or avoiding any triggers that are known to increase flares. 

Irritated eyes can also be a part of this particular skin condition and is known as ocular rosacea. The eyes can become itchy and bloodshot, with swelling of the eyelids. Eye problems can develop if this form of rosacea is left untreated. 

There is no reason to put up with rosacea symptoms and embarrassment over its appearance when it can be treated. By avoiding known triggers, treating the skin gently, wearing sunscreen when out in the sun and following a doctor's treatment plan, this troublesome skin ailment can be effectively controlled.