A hammer toe is more than a cosmetic problem — it's a progressive deformity that gets worse without treatment. Here's everything you need to know.
Hammer toe is one of the most common toe deformities we treat at ASG Foot & Ankle Specialists. It occurs when the middle joint of a toe bends downward, causing the toe to resemble a hammer. While it most commonly affects the second toe, it can affect any of the smaller toes.
The key thing to understand about hammer toe: it's progressive. A flexible hammer toe that causes mild discomfort today can become a rigid, painful deformity that requires surgery if left untreated. Early intervention makes a significant difference.
Bend at the middle (PIP) joint. The most common type. Affects the second, third, or fourth toe.
Bends up at the MTP joint and down at both the PIP and DIP joints — resembling a claw. Often affects all four smaller toes.
Bend only at the tip (DIP) joint. The toenail may dig into the ground. Less common than hammer toe.
Shoes that are too short, too narrow, or have a pointed toe box force toes into a bent position. High heels shift weight forward and compress the toes. This is the most common cause.
A bunion pushes the big toe toward the second toe, forcing it out of alignment and into a hammer toe position. Treating the bunion is often necessary to correct the hammer toe.
When the muscles and tendons controlling toe movement become imbalanced — often from flat feet, high arches, or abnormal foot mechanics — the toe is pulled into a bent position.
Inflammatory arthritis (rheumatoid arthritis) and osteoarthritis can damage the joints and tendons of the toes, leading to hammer toe deformity.
Conditions like diabetes, Charcot-Marie-Tooth disease, and stroke can cause muscle weakness and imbalance in the foot, leading to hammer toe.
Some people are born with a longer second toe or foot structure that predisposes them to hammer toe. Family history is a significant risk factor.
The toe can still be straightened manually. This is an earlier stage — conservative treatment is most effective here. Don't wait until it becomes rigid.
The toe is fixed in the bent position and cannot be straightened. Tendons have tightened and the joint may be arthritic. Surgery is usually required at this stage.
Best for flexible hammer toes. Goal is to relieve pain and slow progression.
For rigid hammer toes or when conservative treatment fails. Performed as outpatient surgery.
Have a bunion too? Bunions and hammer toes often occur together. Treating both at the same time gives the best long-term results. Bunion Treatment →
Hammer toe is caused by an imbalance in the muscles, tendons, and ligaments that hold the toe straight. Common causes include wearing shoes that are too tight or too short (forcing toes into a bent position), bunions pushing the big toe into the second toe, flat feet or high arches that alter toe mechanics, arthritis, and nerve damage from diabetes or other conditions. Hammer toe is progressive — it worsens over time if untreated.
Yes — flexible hammer toes (where the toe can still be straightened manually) can often be managed without surgery. Conservative treatments include wider footwear with a deep toe box, toe splints or straps, padding to protect corns and calluses, physical therapy exercises to stretch and strengthen toe muscles, and custom orthotics. Surgery is considered when the toe becomes rigid and painful, or when conservative measures fail.
Recovery from hammer toe surgery typically takes 4–8 weeks. Most patients can walk in a surgical shoe immediately after surgery. Swelling can persist for 3–6 months. Return to regular shoes usually takes 6–8 weeks. Return to athletic activity takes 2–3 months. The specific recovery depends on the procedure performed and the severity of the deformity.
Hammer toe is progressive — the sooner you treat it, the more options you have. Our board-certified podiatrists offer comprehensive hammer toe evaluation and treatment at three convenient South Chicago suburbs locations.