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Overview
A Hammer Toe is a deformity of the second, third or fourth toe in which the toe becomes bent at the middle joint; hence, it resembles a hammer. Claw toe and mallet toe are related conditions. While a hammer toe is contracted at the first toe joint, a mallet toe is contracted at the second toe joint, and a claw toe is contracted at both joints. According to the 2012 National Foot Health Assessment conducted by the NPD Group for the Institute for Preventive Foot Health, 3 percent of U.S. adults age 21 and older (about 7 million people) have experienced hammer toe or claw toe. The condition is significantly more prevalent in females than in males.

Causes
The constant pressure a woman's foot receives in high-heeled shoes due to the force of gravity causes their feet to naturally slide down and press on the lowest point of the shoe so they are not able to receive enough space and stretch out. The result is an eventual distortion of the woman's toes. The deformity comes as a result of the shortening of muscles inside the toes because the toes become used to being in a bent position, prompting the muscles to fail to extend any further and become tightened and curbed. At first, toes may still be stretched out if poor footwear is not being worn, yet if the habit is persistent...the person's toes will eventually become used to the position they are constantly in and muscle fibers inside them will harden and refuse to stretch.

Symptoms
Well-developed hammertoes are distinctive due to the abnormal bent shape of the toe. However, there are many other common symptoms. Some symptoms may be present before the toe becomes overly bent or fixed in the contracted position. Often, before the toe becomes permanently contracted, there will be pain or irritation over the top of the toe, particularly over the joint. The symptoms are pronounced while wearing shoes due to the top of the toe rubbing against the upper portion of the shoe. Often, there is a significant amount of friction between the toe and the shoe or between the toe and the toes on either side of it. The corns may be soft or hard, depending on their location and age. The affected toe may also appear red with irritated skin. In more severe cases, blisters or open sores may form. Those with diabetes should take extra care if they develop any of these symptoms, as they could lead to further complications.

Diagnosis
The exam may reveal a toe in which the near bone of the toe (proximal phalanx) is angled upward and the middle bone of the toe points in the opposite direction (plantar flexed). Toes may appear crooked or rotated. The involved joint may be painful when moved, or stiff. There may be areas of thickened skin (corns or calluses) on top of or between the toes, a callus may also be observed at the tip of the affected toe beneath the toenail. An attempt to passively correct the deformity will help elucidate the best treatment option as the examiner determines whether the toe is still flexible or not. It is advisable to assess palpable pulses, since their presence is associated with a good prognosis for healing after surgery. X-rays will demonstrate the contractures of the involved joints, as well as possible arthritic changes and bone enlargements (exostoses, spurs). X-rays of the involved foot are usually performed in a weight-bearing position.

Non Surgical Treatment
Apply a commercial, nonmedicated hammertoe pad around the bony prominence of the hammertoe. This will decrease pressure on the area. Wear a shoe with a deep toe box. If the hammertoe 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. It is important to remember that, while this treatment will make the hammertoe feel better, it does not cure the condition. A trip to the podiatric physician?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. See your podiatric physician if pain persists.

Surgical Treatment
If you have a severe case of hammer toe or if the affected toe is no longer flexible, you may need surgery to straighten your toe joint. Surgery requires only a local anesthetic (numbing medicine for the affected area) and is usually an outpatient procedure. This means you don?t have to stay in the hospital for the surgery.

Prevention
Some different things you can do to help prevent hammer toes from forming and progressing do exist. You can wear supportive shoes to help prevent deformities. Hammer toes are often times related to poor foot mechanics, particularly foot flattening. You can wear custom orthotics prescribed by a podiatrist; orthotics might prevent or slow the progression of hammer toes. You can also avoid shoes with narrow or pointed toe boxes that can compress your toes.