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Overview
A Hammer Toe is a term used to describe a crooked, deviated, or contracted toe. Although the condition usually stems from muscle imbalance, it is often aggravated by poor-fitting shoes or socks that cramp the toes. Over a period of years, the tendons that move the toe up and down begin to pull the toe with unequal tension, and the toe then begins to buckle or become contracted, causing an abnormal ?v?-shaped bending of the little toes. Patients with this condition often experience pain, swelling, redness and stiffness in the affected toes.

Causes
Hammer toe results from shoes that don't fit properly or a muscle imbalance, usually in combination with one or more other factors. Muscles work in pairs to straighten and bend the toes. If the toe is bent and held in one position long enough, the muscles tighten and cannot stretch out. Shoes that narrow toward the toe may make your forefoot look smaller. But they also push the smaller toes into a flexed (bent) position. The toes rub against the shoe, leading to the formation of corns and calluses, which further aggravate the condition. A higher heel forces the foot down and squishes the toes against the shoe, increasing the pressure and the bend in the toe. Eventually, the toe muscles become unable to straighten the toe, even when there is no confining shoe.

Symptoms
A toe (usually the second digit, next to the big toe) bent at the middle joint and clenched into a painful, clawlike position. As the toe points downward, the middle joint may protrude upward. A toe with an end joint that curls under itself. Painful calluses or corns. Redness or a painful corn on top of the bent joint or at the tip of the affected toe, because of persistent rubbing against shoes Pain in the toes that interferes with walking, jogging, dancing, and other normal activities, possibly leading to gait changes.

Diagnosis
A hammertoe is usually diagnosed with a physical inspection of your toe. Imaging tests, such as X-rays, may be ordered if you have had a bone, muscle, or ligament injury in your toe.

Non Surgical Treatment
Conservative treatment starts with new shoes that have soft, roomy toe boxes. Shoes should be one-half inch longer than your longest toe. For many people, the second toe is longer than the big toe.) Avoid wearing tight, narrow, high-heeled shoes. You may also be able to find a shoe with a deep toe box that accommodates the hammer toe. Or, a shoe repair shop may be able to stretch the toe box so that it bulges out around the toe. Sandals may help, as long as they do not pinch or rub other areas of the foot.

Surgical Treatment
Sometimes when the joints are removed the two bones become one as they are fused in a straightened position. Many times one toe will be longer than another and a piece of bone is removed to bring the toes in a more normal length in relation to each other. Sometimes tendons will be lengthened, or soft tissue around the joints will be cut or rebalanced to fix the deformity. Angular corrections may also be needed. The surgeon may place fixation in your foot as it heals which may include a pin, or wires.

Prevention
Although the feet naturally change over time, and abnormalities like hammertoes may be hereditary for some patients, steps may be taken to prevent their development in the first place. Just as better fitting shoes are a treatment, they are also a preventative measure for hammertoes. In addition, your podiatrist may suggest orthotics to improve the biomechanics of your feet in an effort to prevent the development of hammertoes or other abnormalities. Calf stretching and other exercises may also be used to reverse or treat muscle imbalances that could eventually lead to hammertoe development.