The Different Causes Of Rosacea

Rosacea is one of the many diseases that are best recognized for severe reddening for those who have it, particularly in the forehead, cheeks, nose, and chin. It can also affect the eye which may cause a burning and itching sensation. It commonly affects people with fair complexion and is more common in females than men. Rosacea generally affects middle-aged individuals and numerous can take it wrongly and diagnose it as adult acne simply because, like acne, you can find pustules and papules. Other signs and symptoms are blood lines in the face, red gritty eyes, burning and stinging of the face, and in extreme cases in males, the formation of knobby bumps within the nose called rhinophyma.

The precise cause of rosacea isn't recognized even though researchers have suggested numerous theories about its formation. Since skin flushing is one of the major symptoms of rosacea, some experts believe that it is vascular and has something to do with the underlying condition of the blood vessels.

One theory is that rosacea is caused by higher levels of cathelicidin, a peptide that protects the skin color against infection, combined with elevated amounts of enzymes called stratum corneum tryptic enzymes (SCTE). It's said that too much amounts of these two may cause the symptoms of rosacea.

Another possible cause of rosacea is the incidence of the bacteria H. pylori in the gastrointestinal tract. The presence of this bacteria within the stomach brings about the production of hormones that promotes skin flushing.

Demodex mites that live in facial hair follicles are also suspected to cause rosacea. These organisms trap the excretion of oil glands in our face which then allows our skin color to redden.

Scientists have also observed that Rosacea can develop if your family members have this condition in the first place. This means that rosacea might come simply because of your genetic imprint, allowing your skin color to become red.

This includes exposure towards the sun, drinking alcohol, eating chili foods, tension, hard physical exercise, drugs, and cosmetics. These include sun exposure, spicy foods, drinking hot beverages and alcohol, strenuous exercise, tension, anxiety, cold wind, strong cortisone creams, vasolidating drugs, perfumed cosmetics, among others.

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