An extremity is an appendage of the body which has been categorized into two parts; upper extremity and lower extremity. Upper extremity, also known as upper limb, includes the arm, forearm and hand. And lower extremity includes hips, knees and ankle joints and bones of thigh, leg, and foot. Extremity is made up of nerves, arteries, veins, ligaments, tendons and joints.
Extremity injuries can happen to anyone during sports, sudden falling or some other physical activities. Fractures, sprains, d 更多
