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.
If the lower part of the rectum has been removed, the colostomy is permanent. When the two-stage operation is done, the time between operations is usually 6 to 12 weeks. The recovery time after a one-stage operation or after the final operation of a two-stage surgery is usually 6 to 8 weeks.