Achilles' Tendon, and the lower joint of the big toe. Treatment may consist of local injections, aspiration, application of heat to the affected area, and protection against further irritation. A doctor may also prescribe nonsteroidal anti-inflammatory drugs and resting the foot. Morton's Neuroma A neuroma, which is a benign tumor or buildup of nerve tissue, can occur anywhere in the body. Morton's Neuroma, caused by a nerve being pinched at the base of the toes, is quite common, usually causing burning and sore feet.
Treatment often involves simply taking off the shoes occasionally and massaging the painful area.
If the condition is particularly bothersome, it may be necessary to inject the area or surgically remove the tissue causing the problem. The nodule fills with synovial fluid which causes it to enlarge, sometimes to a large size. A foot ganglion may subside without treatment, and then reappear later. Aspiration, which involves extracting the jelly-like fluid with a needle,is most effective. In some instances, surgery may be necessary.