Flushing occurs because the blood vessels in the skin dilate. There are various causes.
When flushing is produced by activity of the nerves to the blood vessels it is accompanied by sweating.
Agents, which act directly on the blood vessels, cause dry flushing.
Folliculitis Folliculitis is the name given to a group of skin conditions with inflamed hair follicles.
Causes of folliculitis includes, infections, irritation from regrowth of hair, contact reactions, inflammatory skin diseases, and acne variants.
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