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.
Return to your activity will be determined by how soon your finger recovers, not by how many days or weeks it has been since your injury occurred. Your doctor will recommend that your dislocated finger be splinted or buddy taped (taped to the finger next to it) for 3 to 6 weeks after your injury. In many cases, you will be able to return to your sport or activity as long as you are wearing your splint or have your finger taped.