Palmar Erythema: What You Need to Know
A Non-Specific Finding with a Reddish Hue
Palmar erythema is a common clinical finding characterized by the redness of the palmar skin. It is caused by increased dilatation of surface capillaries in the hand, resulting in a reddish or erythematous appearance. While palmar erythema can be an indication of certain underlying medical conditions, it is often a non-specific finding with no specific cause.
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