question: I had surgery last Wed. Surgeon put in a hemicap on my shoulder and took pin out of elbow. Had general anesth and a block on right arm. Since surgery my hand and fingers are numb. Working on that in PT. My hand and fingers are just always cold now. I wear a mitten when up and am putting a hot pad on it when in bed to warm it up. Just wanting to make sure that is ok. See my surgeon in the morning. Thanks