Healthgrades Editorial Staff. Tingling in both feet can have a number of causes, including an injury, sitting in one position for a long period of time, or a circulation problem that impairs blood flow to the feet. Tingling in both feet can also be caused by nerve damage from extreme heat or cold or from toxic substances.
A lopped-off finger will still have a place on your hand for about 12 hours after amputation if not refrigerated, but a full limb like an arm or leg -- left at room temperature -- must be reattached within six to 12 hours, due to rapid death of muscle tissue.
Sets: 1. Reps: Hold for 60 sec. (each side) Rest: 0 sec. Bend your right elbow and clasp your left hand over the fingers on your right hand (4A). Gently bend your wrist back so the back of your hand is closer to your forearm, then extend your right arm to feel the stretch (4B).