I noticed an open wound on my arm that does not hurt. What could it be?

Question

Hello doctor,

So, I was in the shower earlier and I found an open wound in my arm. It was not a scab I picked. It is a hole with a black dot next to it. I recently had the Rhogam shot because I am 29 weeks pregnant. It does not hurt but my arm is still tender and I got the shot a week ago. I do not understand what it is.

Answer 1

Hello,

Welcome to icliniq.com.

I saw the photo (attachment removed to protect patient identity), and I think it is an inflamed area which might be due to the shot if this is the exact spot. If not, it seems as if something has bitten you.

My recommendation is to apply an ice pack on the wound and keep it clean with Povidone-iodine solution.

Consult your GP as quickly as possible if the wound hurts or if you get feverish.

Take care.

For more information consult an internal medicine physician online.