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.
One of the most common questions I get from patients with carpal tunnel syndrome is: How long is the recovery time after surgery? Carpal tunnel release surgery involves cutting skin, fat, and ligament. With the bandage in place you can use the hand for typing and light activity almost right away.