The tarsal navicular bone is one of the many small bones in the foot that sits on the inside of the foot and helps support the arch of the foot. Due to the bone’s location, activities such as running or jumping can create risk for an injury to the bone, such as a stress fracture known as a navicular stress fracture. Usually stress fractures are a result of repetitive forces to the foot, and they become an overuse injury. Common risks for sustaining this particular stress fracture include an increase in sports training, low bone density, change of running shoes or training surface, poor nutrition, or an abnormal foot structure. If you believe that you are suffering a navicular stress fracture, it is suggested that you consult with a podiatrist for a proper diagnosis and treatment.

Stress fractures occur when there is a tiny crack within a bone. To learn more, contact Deborah Holte, DPM from Northeast Missouri Foot Clinic. Our doctor 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 feel free to contact our office located in Kirksville, MO . We offer the newest diagnostic and treatment technologies for all your foot care needs.