Earlier today I had rotator cuff micro surgery. To prepare for the surgery I had a nerve block. I was released from the hospital at approximately 12 pm and it is now 12:15 am. Since the surgery my forearm, hand and fingers are numb. I also have very limited movement in my fingers. I can barely close my fingers into a fist but cannot open them. Also I cannot fully urinate. I get the feeling to urinate about every twenty minutes but when I try to relieve myself I find that I can only relieve my self (weakly) for a second or two and sporadically after, never really ever losing the feeling that I have to still urinate. So my question is, Is this normal? I will add that I have high blood pressure (for which I take medication (Losartin Hydrochloriazide 50mg) daily and also have degenerative disc disease. I had the same procedure done to my right shoulder approximately 4 years ago with none of these symptoms that I am experiencing now. Thank you in advance for your input.