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.
Your shoulder replacement should last for at least 10 years. After this, the artificial parts of the joint may start to loosen from general wear and tear. A repeat shoulder replacement operation is also known as a revision.houlder replacement usually takes around two hours, depending on how complicated your surgery is. Once the anaesthesia has taken effect, your surgeon will make a cut, usually down the front of your shoulder. Your surgeon will remove some of the humeral head (the top of your upper arm bone).