BIPEDAL

Hammertoes

Episode Summary

A hammertoe is a condition involving contracture of one or more of the toe joints. There are different types of hammertoes, and the level of contracture can clue us in as to the cause. In early stages, the condition is relatively benign and does not cause any issues. But as time goes on, the contracture may become rigid, and associated corns and calluses may develop. At this stage, pain may become a reason for seeking treatment. Conservative and surgical options are discussed.

Episode Notes

In this episode of BIPEDAL, we explore one of the most common deformities of the forefoot—hammertoes. These toe deformities affect millions of people and often develop gradually due to biomechanical imbalance in the foot.

A hammertoe occurs when one of the lesser toes—most commonly the second, third, or fourth toe—becomes bent at the middle joint, creating a characteristic hammer-like appearance. Early in the condition the toe may remain flexible, but over time the deformity can become rigid and painful.

We discuss the different types of digital deformities, including:

• Hammertoe, where the proximal interphalangeal (PIP) joint bends upward
• Mallet toe, which involves bending at the distal joint near the tip of the toe
• Claw toe, where multiple joints bend and the toe curls more dramatically

The episode explains how these deformities develop, focusing on the role of muscle imbalance between the intrinsic and extrinsic muscles of the foot, as well as contributing biomechanical factors such as long second toes, joint instability, structural foot types, and restrictive footwear.

Common symptoms include:

• Pain or irritation in shoes
• Corns and calluses from pressure points
• Difficulty finding comfortable footwear
• Progressive deformity of the toe

We also review treatment options, beginning with conservative approaches such as footwear modifications, padding, orthotics, and activity changes. These strategies aim to relieve pressure and slow progression of the deformity.

When symptoms persist or the deformity becomes rigid, surgical correction may be considered. Surgical procedures typically focus on realigning the toe, releasing tight tendons, or stabilizing the joint to restore function and relieve pain.

Finally, we discuss recovery and patient expectations following hammertoe surgery. Most patients are able to walk immediately in a protective surgical shoe, with gradual return to normal footwear over several weeks. Swelling can persist for a few months, but long-term outcomes are generally very favorable when the deformity is appropriately corrected.

This episode provides a clear overview of hammertoes—from how they develop to the treatments available—helping listeners better understand a condition that affects a large portion of the population.

Key Takeaways

• Hammertoes are a common deformity affecting the lesser toes.
• They often develop due to muscle imbalance and biomechanical factors.
• Early treatment focuses on pressure relief and supportive footwear.
• Surgery may be recommended when deformities become rigid or painful.
• Recovery typically allows early walking with gradual return to activity.