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Overview
Hammer, claw, and mallet toes are toes that do not have the right shape. They may look odd or may hurt, or both. Tight shoes are the most common cause of these toe problems. A Hammertoes is a toe that bends down toward the floor at the middle toe joint. It usually happens in the second toe. This causes the middle toe joint to rise up. Hammer toes often occur with bunions. Claw toe often happens in the four smaller toes at the same time. The toes bend up at the joints where the toes and the foot meet. They bend down at both the middle joints and at the joints nearest the tip of the toes. This causes the toes to curl down toward the floor. A mallet toe often happens to the second toe, but it may happen in the other toes as well. The toe bends down at the joint closest to the tip of the toe.

Causes
Many people develop hammertoe because they wear shoes that are too tight. Shoes with narrow toe boxes squeeze the toes together, forcing some to bend. This causes the toe muscles to contract. If the toes are forced into this cramped position too often, the muscles may permanently tighten, preventing the toes from extending. Chronic hammertoe can also cause the long bones that connect the toes to the foot, called metatarsals, to move out of position. The misaligned metatarsal bones may pinch a nerve running between them, which can cause a type of nerve irritation called a neuroma.

Symptoms
The symptoms of hammertoe include a curling toe, pain or discomfort in the toes and ball of the foot or the front of the leg, especially when toes are stretched downward. Thickening of the skin above or below the affected toe with the formation of corns or calluses. Difficulty finding shoes that fit well. In its early stages, hammertoe is not obvious. Frequently, hammertoe does not cause any symptoms except for the claw-like toe shape.

Diagnosis
First push up on the bottom of the metatarsal head associated with the affected toe and see if the toe straightens out. If it does, then an orthotic could correct the problem, usually with a metatarsal pad. If the toe does not straighten out when the metatarsal head is pushed up, then that indicates that contracture in the capsule and ligaments (capsule contracts because the joint was in the wrong position for too long) of the MTP joint has set in and surgery is required. Orthotics are generally required post-surgically.

Non Surgical Treatment
There is a variety of treatment options for hammertoe. The treatment your foot and ankle surgeon selects will depend upon the severity of your hammertoe and other factors. A number of non-surgical measures can be undertaken. Padding corns and calluses. Your foot and ankle surgeon can provide or prescribe pads designed to shield corns from irritation. If you want to try over-the-counter pads, avoid the medicated types. Medicated pads are generally not recommended because they may contain a small amount of acid that can be harmful. Consult your surgeon about this option. Changes in shoewear. Avoid shoes with pointed toes, shoes that are too short, or shoes with high heels, conditions that can force your toe against the front of the shoe. Instead, choose comfortable shoes with a deep, roomy toe box and heels no higher than two inches. Orthotic devices. A custom orthotic device placed in your shoe may help control the muscle/tendon imbalance. Injection therapy. Corticosteroid injections are sometimes used to ease pain and inflammation caused by hammertoe. Medications. Oral nonsteroidal anti-inflammatory drugs (NSAIDs), such as ibuprofen, may be recommended to reduce pain and inflammation. Splinting/strapping. Splints or small straps may be applied by the surgeon to realign the bent toe.

Surgical Treatment
If pinning the toe is not required during the procedure, then the surgery could be preformed in the doctor's office under a local anesthesia. Some patients prefer the comfort of sedation during the surgery and if this is the case or if a pin must be placed, then the surgery could be preformed in an outpatient surgery center.