<s>[INST] For a few weeks now, I have the pins and needles sensation on my hands (on the side farthest from my thumbs), and on my fingers (my last three fingers). Where this sensation is there are also visible little red spots. I am a drummer, and I first started experiencing this after a practice. Could it possibly be nerve damage? [/INST] Hi, as you mentioned the abnormal sensation facing, it could be pinched nerve anywhere in its course. Maybe the cervical region or wrist region. As you are a Chat Doctor.  Also by performing the NCV it will rule out the nerve injury. Once the injury is located, you need to perform some regular neck static exercises and also the upper limb as a hole. Even to focus on strengthening the muscles of the wrist as it is more used while playing the  </s>