Overview
A hammertoe is commonly mistaken as any type of toe deformity. The terms claw toe, or mallet toe, although technically different than a hammer toe, are commonly referred as such. The toe may be flexible with movement at the joints, or it may be rigid, especially if it has been present for a long time. With a true hammertoe the deformity exists at the proximal interphalangeal joint only.
Causes
Claw, hammer and mallet toe are most commonly caused by wearing high heels or ill-fitting shoes that are too tight e.g. narrow toebox. If shoes like this are worn for long periods, the foot is held in a slightly bent position and gradually over time, the muscles tighten and shorten. If this continues for long enough, then hammertoe the muscles become so tight that even when shoes are removed, the toe is still held in the bent position. Another common cause is Morton?s Toe, where the second toe is longer than the big toe. In this case, the second toe is commonly squashed into a shoe into an unnaturally bent position.
Symptoms
Some people never have troubles with hammer toes. In fact, some people don’t even know they have them. They can become uncomfortable, especially while wearing shoes. Many people who develop symptoms with hammer toes will develop corns, blisters and pain on the top of the toe, where it rubs against the shoe or between the toes, where it rubs against the adjacent toe. You can also develop calluses on the balls of the feet, as well as cramping, aching and an overall fatigue in the foot and leg.
Diagnosis
Your healthcare provider will examine your foot, checking for redness, swelling, corns, and calluses. Your provider will also measure the flexibility of your toes and test how much feeling you have in your toes. You may have blood tests to check for arthritis, diabetes, and infection.
Non Surgical Treatment
Orthotics are shoe inserts that can help correct mechanical foot-motion problems to correct pressure on your toe or toes and reduce pain. Changing shoes. You should seek out shoes that conform to the shape of your feet as much as possible and provide plenty of room in the toe box, ensuring that your toes are not pinched or squeezed. You should make sure that, while standing, there is a half inch of space for your longest toe at the end of each shoe. Make sure the ball of your foot fits comfortably in the widest part of the shoe. Feet normally swell during the course of the day, so shop for shoes at the end of the day, when your feet are at their largest. Don’t be vain about your shoe size, sizes vary by brand, so concentrate on making certain your shoes are comfortable. Remember that your two feet are very likely to be different sizes and fit your shoe size to the larger foot. Low-heel shoes. High heels shift all your body weight onto your toes, tremendously increasing the pressure on them and the joints associated with them. Instead, wear shoes with low (less than two inches) or flat heels that fit your foot comfortably.
Surgical Treatment
Surgery to correct for a hammertoe may be performed as an outpatient procedure at a hospital, surgery center, or in the office of your podiatrist. There are multiple procedures that can be used depending on your individual foot structure and whether the deformity is flexible or rigid. There may be a surgical cut in the bone to get rid of an exostosis, or a joint may be completely removed to allow the toe to lay straight.
Theresa Flourney 