CMC Arthritis
Arthritis at the small joint at the base of the thumb is a frequent condition, which causes annoying symptoms which can impair both strength and function of the hand. The condition occurs most commonly in women over the age of 40 and often affects both hands. Arthritis at the small joint at the base of the thumb is also referred to as "CMC Arthritis" or "Basil Joint Arthritis."
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Date Last Reviewed:
9/23/2008
Date Last Modified:
9/23/2008