What's this red line on my thumb?
July 5, 2012 4:57 PM Subscribe
What's this red line on my thumb? (Picture inside, not gross)
posted by overeducated_alligator to health & fitness (13 answers total)
This red line appeared on my thumb a week or two ago (see image link). It doesn't hurt or itch. I have no pain or limitation in movement.
Any ideas what it is? Anything I should be concerned about?*
*You're not doctors, of course. If it's still there or changes after a few weeks I'll go to the doctor.