The end joint of the toe, rather than standing straight, begins to curl in on itself and becomes rigid over time. In the early stages a more obvious symptom is a corn developing on the top of the toe. A callus may also form at the base of the toe where it joins the sole of the foot.
There are 2 main causes of hammer toe, the most common being poorly fitting shoes. Shoes that are too short or too tight sometimes push the toe backwards and force the joint to react by curling in on itself. Similarly bunions can force the big toe to move sideways into the space of the toe next to it.
Poor walking action is also a cause. An unnatural movement when walking can put too much pressure onto the forefoot and cause the toe affected to buckle under the force.
Hammer toe itself is both painful and unsightly, but its side effects can be just as painful. The joint is exposed, due to its unnatural position, meaning additional rubbing may occur, blisters, calluses and corns may develop. As well as added pressure causing the toe to be more susceptible to an ingrowing nail.
A podiatrist will discuss the options available with regard to available strappings and advice on types of footwear and hosiery will also be discussed.
Toe supports which relieve pressure and friction that causes corns and further discomfort. These can either be purchased over the counter or moulded to your requirements. Orthotics are also recommended.