Like most things in medicine, no one knows- bad luck I guess. The skin disorder has been linked to an extreme hypersensitivity of the blood vessels to open up and flush at the slightest irritation. It is the opening up of these blood vessels which mimics the intense red flush on the nose and cheek area.
Monday, February 21, 2011
What causes Rosacea?
Like most things in medicine, no one knows- bad luck I guess. The skin disorder has been linked to an extreme hypersensitivity of the blood vessels to open up and flush at the slightest irritation. It is the opening up of these blood vessels which mimics the intense red flush on the nose and cheek area.
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