A march stress fracture is a small break in a metatarsal bone of the foot that occurs without a major traumatic episode. There are 5 metatarsal bones in each foot. They are located in the area between the toes and the ankle. They were called march fractures because they were first seen in military recruits because of excess marching. These fractures still occur in that group.
Factors that may increase the chance of getting a march stress fracture include:
A march stress fracture may cause pain in the middle or front of the foot. There may be swelling. The foot will feel better when resting and feel worse with activity.
Your doctor will ask about your symptoms and medical history. A physical exam will be done. You may be referred to a specialist. An orthopedist focuses on bones. A sports medicine physician works on sports-related injuries.
Imaging tests evaluate the bones in your foot and surrounding structures. These may include:
Stress fractures are treated with rest and nonsteroidal anti-inflammatory drugs (NSAIDs). The foot will need rest for 3-6 weeks. Crutches may be needed to avoid bearing weight on the foot. Sometimes a brace or cast is used for a short time to aid healing.
To help reduce your chance of a march stress fracture, take the following steps:
- Wear shock-absorbing insoles when running or during other high-impact exercise.
- When starting a new sport or increasing your workout, do so gradually.
- Choose footwear that takes into account the specific sport and your type of foot.
- Reviewer: EBSCO Medical Review Board Warren A. Bodine, DO, CAQSM
- Review Date: 09/2018 -
- Update Date: 04/24/2014 -