Rosacea is 1 of the many conditions that are best known for excessive blushing 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. Rosacea generally hits people with fair skin color, particularly Caucasians, and adult females are more likely to have it than men. Rosacea usually affects middle-aged people and many can take it wrongly and diagnose it as adult acne because, like acne, you are able to discover pustules and papules. Other indications are blood vessel lines in the face, red gritty eyes, burning and stinging of the face, and in severe cases in males, the formation of knobby bumps in the nose known as rhinophyma.

The real cause of rosacea isn’t exactly known, but researches have put forth various theories on how it can develop. Because rosacea starts using the flushing of the skin color, many trace the situation to vascular problems triggered by complication in the blood vessels.

1 theory is that rosacea is brought on by elevated amounts of cathelicidin, a peptide that protects the skin against infection, combined with elevated amounts of enzymes called stratum corneum tryptic enzymes (SCTE). It’s said that too much amounts of these two might trigger the signs and symptoms of rosacea.

One other feasible cause of rosacea is bacteria called H.plyori which resides within the gastrointestinal tract, as more of this bacteria build up in the stomach, the hormones that are also produces can lead to skin flushing.

Demodex mites that live in facial hair follicles are also suspected to cause rosacea. These mites may clog the sebaceous glands in the face thus causing the blushing of the skin.

Scientists have also observed that Rosacea can develop if your family members have this situation within the first place. This points out that rosacea can be brought on by a genetic predisposition that’s set off by specific environmental factors.

Other elements that might contribute to skin flushing are numerous. These include exposure to the sun, spicy foods, drinking hot beverages and alcohol, strenuous exercise, tension, anxiety, cold wind, strong cortisone creams, vasolidating drugs, perfumed cosmetics, among others.