Rosacea is a common skin allergy that causes a reddish flare on the skin. We shed light on the condition and suggest some simple remedies to reduce it. Your gorgeous skin and pretty features often come in for their share of compliments. These compliments can make you blush. But lately, you blush and the blush doesn’t go away for a long time. It is embarrassing to have a constantly red face – but there doesn’t seem to be anything you can do about it. Fair skinned people can find their skin flushing when they’re exercising, or when they blush, or when they’re having a fever. The redness in the skin is caused by the blood vessels dilating in response to increased heart beats. However, they should go back to normal after a while. If you find that your skin is often red for long periods of time, and if there are pimples or pustules on the reddish skin, you probably have a skin allergy known as ‘rosacea’. There is no known cause or skin allergy treatment for rosacea. But ...