
Stress fractures are small cracks in a bone that develop from repeated stress rather than one sudden injury. They are common in the weight-bearing bones of the feet and lower legs because these areas absorb repeated forces during physical activity. Runners and athletes who participate in high-impact sports are at greater risk. A sudden increase in the intensity of exercise also can contribute to a stress fracture. Changes in training surfaces may increase stress on the bones as well. In some people, weakened bones can make a stress fracture possible even during normal daily activities.
Pain from a foot stress fracture usually develops gradually. At first, discomfort may occur during physical activity and improve afterward. As the injury becomes more serious, pain may develop during regular walking or other daily activities. Swelling, tenderness, and bruising can also occur. The metatarsals, which are the long bones in the forefoot, are among the most common locations for foot stress fractures. Stress fractures can also affect the heel and ankle area. Because these injuries begin as small cracks, they may not appear on an early X-ray. An MRI may sometimes be needed to identify such changes in the bone.
A podiatrist can evaluate persistent foot or ankle pain and determine whether a stress fracture may be responsible. The examination may include checking the painful area for tenderness and reviewing changes in physical activity. Imaging can help confirm the diagnosis when needed. Treatment depends on the location and severity of the injury and focuses on reducing pressure on the affected bone while it heals. Some stress fractures can require surgery when the bone has difficulty healing. Early diagnosis is important because continuing activity can worsen the injury and delay recovery. If persistent foot or ankle pain may be related to a stress fracture, it is suggested that you consult a podiatrist for an evaluation and appropriate treatment options.
Stress fractures occur when there is a tiny crack within a bone. To learn more, contact one of our doctors from Intercoastal Medical Group. Our doctors can provide the care you need to keep you pain free and on your feet.
How Are They Caused?
Stress fractures are the result of repetitive force being placed on the bone. Since the lower leg and feet often carry most of the body’s weight, stress fractures are likely to occur in these areas. If you rush into a new exercise, you are more likely to develop a stress fracture since you are starting too much, too soon. Pain resulting from stress fractures may go unnoticed at first, however it may start to worsen over time.
Risk Factors
- Gender – They are more commonly found in women compared to men.
- Foot Problems – People with unusual arches in their feet are more likely to develop stress fractures.
- Certain Sports – Dancers, gymnasts, tennis players, runners, and basketball players are more likely to develop stress fractures.
- Lack of Nutrients – A lack of vitamin D and calcium may weaken the bones and make you more prone to stress fractures
- Weak Bones – Osteoporosis can weaken the bones therefore resulting in stress fractures
Stress fractures do not always heal properly, so it is important that you seek help from a podiatrist if you suspect you may have one. Ignoring your stress fracture may cause it to worsen, and you may develop chronic pain as well as additional fractures.
If you have any questions please contact our offices located in Bradenton, and Sarasota, FL . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.



