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Overview
Hammer toe is defined as a deformity in the toe where part of the toe is permanently bent downward resembling a hammer. Two related conditions are mallet toe and claw toe which effect different toe joints in slightly different ways. The key difference is that Hammer Toe tends to effect the middle joint in the toe (note: not the middle toe, the middle toe joint). The disease is usually associated with the second largest toe but can effect the third or fourth toe as well. Mallet toe effects the uppermost toe joint whereas claw toe is caused by the tow being held in a cramped ?claw-like? position.

Causes
Medical problems, such as stroke or diabetes that affect the nerves, may also lead to hammertoe. For example, diabetes can result in poor circulation, especially in the feet. As a result, the person may not feel that their toes are bent into unnatural positions. The likelihood of developing hammertoe increases with age and may be affected by gender (more common in women) and toe length; for example, when the second toe is longer than the big toe, hammertoe is more likely to occur. Hammertoe may also be present at birth. Genetics may factor in to developing hammertoe, particularly if the foot is flat or has a high arch, resulting in instability.

Symptoms
The most obvious symptoms of this injury will be the the middle toe joint is permanently bent at an angle. In the beginning movement may still be possible but as time passes and the injury worsens the toe will be locked in place and possible require hammer toe correction surgery to fix. Another key indicator of hammer toe is that a lump or corn will form on top of the toe. The toe joint will be painful and walking can cause severe discomfort. Occasionally a callus may form on the sole of the injured foot. If you see any of these symptoms together or have been enduring pain for some time, seeing a podiatrist should be your next step.

Diagnosis
The earlier a hammertoe is diagnosed, the better the prognosis and treatment options. Your doctor will be able to diagnose your hammertoe with a simple examination of the foot and your footwear. He or she may take an x-ray to check the severity of the condition. You may also be asked about your symptoms, your normal daily activities, and your medical and family history.

Non Surgical Treatment
There are several treatment options. These are based on how severe the problem has become. The sooner a person seeks treatment, the more options that person may have. Wear properly fitting shoes; this does not necessarily mean expensive shoes. Padding any prominent areas around the bony point of the toe may help to relieve pain. Medication that reduces inflammation can ease the pain and swelling. Sometimes a doctor will use cortisone injections to relieve acute pain. A podiatrist may also custom-make an insert to wear inside your shoe. This can reduce pain and keep the hammer toe from getting worse. Your doctor may recommend foot exercises to help restore muscle balance. Splinting the toe may help in the very early stages.

Surgical Treatment
Hammertoe surgery is performed when conservative measures have been exhausted and pain or deformity still persists. The surgery is performed on an outpatient basis. It typically required about one hour of time. An incision is placed over the inter-phalangeal joint. Once the bone is exposed, the end portion of the bone is removed. Your surgeon may then use pins or other fixation devices to assist in straightening the toe. These devices may be removed at a later date if necessary. Recovery for hammertoe surgery is approximately 10 to 14 days. You are able to walk immediately following the surgery in a surgical shoe. Swelling may be present but is managed as needed. Physical therapy is used to help reduce swelling in the toe or toes after surgery. Most of these toe surgeries can be performed in the office or the outpatient surgery under local anesthesia.