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Overview
The term, Hammertoes is used to describe the collective physical deformity of the second, third and fourth toe on a person's foot when they are permanently bent at one or two of their joints, often times at their middle joints or, 'proximal interphalangeal,' joints. The condition is also referred to as, 'contracted toes,' and earned its name for the resulting bowed appearance of the toes that made them appear similar to hammers. The distortion of the usual contour of the person's toes is usually a result of wearing shoes that are too short or narrow and apply consistent pressure to the toes, forcing them to be pushed together and lie obliquely. The situation is particularly true in the case of shoes that are designed to narrow towards the toe box.

Causes
Hammer toe is most often caused by wearing compressive shoes. It might also be caused by the pressure from a bunion. A bunion is a corn on the top of a toe and a callus on the sole of the foot develop which makes walking painful. A high foot arch may also develop.

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
Although hammertoes are readily apparent, to arrive at a diagnosis the foot and ankle surgeon will obtain a thorough history of your symptoms and examine your foot. During the physical examination, the doctor may attempt to reproduce your symptoms by manipulating your foot and will study the contractures of the toes. In addition, the foot and ankle surgeon may take x-rays to determine the degree of the deformities and assess any changes that may have occurred.

Non Surgical Treatment
Apply a commercial, non-medicated hammer toe pad around the bony prominence of the hammer toe to decrease pressure on the area. Wear a shoe with a deep toe box. If the hammer toe becomes inflamed and painful, apply ice packs several times a day to reduce swelling. Avoid heels more than two inches tall. A loose-fitting pair of shoes can also help protect the foot while reducing pressure on the affected toe, making walking a little easier until a visit to your podiatrist can be arranged. While this treatment will make the hammer toe feel better, it is important to remember that it does not cure the condition. A trip to the podiatrist's office will be necessary to repair the toe to allow for normal foot function. Avoid wearing shoes that are too tight or narrow. Children should have their shoes properly fitted on a regular basis, as their feet can often outgrow their shoes rapidly.

Surgical Treatment
The deformity is corrected in a variety of ways. There are actually a large number of procedures. The simplest procedure would involve a Tenotomy, the cutting of the tendon causing the deformity or a Tendon Lengthening procedure. These procedures are infrequently done, though, as the structural deformity (the arthritis and joint adaptation) is not addressed with these surgeries. Other soft-tissue procedures involve rebalancing the tendons around the joint. There are several techniques to do this, but the most common is probably the Girdlestone-Taylor procedure, which involves rerouting the tendons on the bottom of the toe up and over the toe where it sticks up, so that the tendon helps pull the toe downwards into proper alignment.