Jones Fracture Diagnosis: What It Is, Causes, and How We Treat It

While foot injuries are common among active individuals, a Jones fracture diagnosis is more complicated. This kind of injury is more serious than a typical foot fracture, may involve longer recovery times and often requires surgery or other specialized treatment. 

In this article, we’ll explain what a Jones fracture is and what causes it, address why this type of injury can be difficult to heal and explore surgical and non-surgical treatment options. 

If you’ve fractured your foot, it’s important to have it evaluated and treated promptly to prevent long-term complications. At The Bone and Joint Surgery Clinic, we’ve been providing expert care and treatment of foot and ankle injuries to Raleigh and Triangle area residents for decades. We invite you to contact us for an appointment so we can design a personalized treatment plan to help you recover and find relief. 

What is a Jones Fracture?

A Jones fracture is a break in the long bone on the outer edge of the foot that connects to your pinky toe, known as the fifth metatarsal. Specifically, this type of injury happens near the base of that bone, between the shaft and the end closest to your ankle.

This area is known as a “watershed area,” meaning it receives limited blood supply, which makes the injury slower to heal and more challenging to treat than other kinds of foot fractures. 

Jones fractures are different from other breaks in the same bone, like avulsion fractures, which typically heal more easily. 

How Common Are Jones Fractures?

While Jones fractures are less common than other foot fractures, they still occur regularly, especially among active people and athletes who engage in sports that involve cutting and pivoting movements. 

Repetitive stress and everyday activities such as falling or twisting your foot can also cause a Jones fracture. 

Proper diagnosis requires X-rays to identify a Jones fracture and distinguish it from an avulsion fracture or a simple sprain. 

What Causes a Jones Fracture?

There are two main causes of Jones fractures: sudden (acute) injury or repetitive stress. 

Acute injury includes sudden trauma such as:

• Twisting the foot or rolling the ankle
• Landing awkwardly after a jump
• Direct impact during sports or physical activity
• Anytime there is a sudden force applied to the foot

Repetitive stress or overuse comes from:

• Repeated pressure on the foot over time from activities like:
  • Running
  • Walking long distances
  • Standing for extended periods

• Contributing risk factors may also include:
  • Improper or poor-fitting footwear 
  • A sudden increase in activity level, especially high-impact activities like running or jumping
  • Foot structure or biomechanical problems like high arches or chronic ankle instability
  • The presence of weak bones or osteoporosis 

Sometimes other foot issues, such as flat feet or plantar fasciitis, can cause abnormal foot biomechanics that increase the risk of developing a Jones fracture.

How Are Jones Fractures Treated?

Treatment depends on how severe the fracture is, whether the bone has displaced or shifted and your activity level.

There are two main approaches: surgery or non-surgical treatment. Surgery is commonly used to treat Jones fractures because they don’t heal on their own the way some other fractures do.

Non-surgical treatment for less severe fractures may include:

• Wearing a cast, walking boot or splint to immobilize the area
• Keeping weight off the foot for several weeks; crutches may be required
• Follow-up imaging to monitor healing progress

Surgery is more likely to be recommended when the bone is displaced, healing is slow, or for athletes or active individuals who want a quicker return to normal activity.

Surgical intervention involves:

• Making a small incision on the outer side of the foot
• Realigning the bone
• Inserting a screw to stabilize the bone, referred to as internal fixation

How Long Do Jones Fractures Take to Heal?

While healing times vary based on the individual, non-surgical treatment typically lasts around 6–8 weeks. Full recovery and return to your normal activities may take 3–4 months. 

Surgery is more likely to be recommended when the bone is displaced, healing is slow, or for athletes or active individuals who want a quicker return to normal activity.

Recovery after surgery involves a gradual return to movement. Physical therapy may be recommended to restore strength and mobility. Full recovery from Jones fracture surgery typically takes 3–4 months.

Why Can Jones Fractures Be Difficult to Heal?

Jones fractures are often difficult to heal because there is limited blood supply to the fracture area. Blood provides essential nutrients for bone healing, so limited blood flow means slower repair.

Jones fractures are also difficult to heal because:

• The fracture area is under constant stress from everyday activities like walking and standing.
• If weight is applied too soon, the fracture may reopen.

Compared to other types of broken bones, Jones fractures have a higher risk of not healing properly, are more likely to re-fracture and often take longer to fully heal.

This is why it’s essential to follow treatment guidance precisely and give yourself enough time to heal properly before returning to activity.

The Bone and Joint Surgery Clinic is Your Home for Expert Care and Treatment of Foot and Ankle Injuries 

If you’re experiencing persistent outer foot pain after an injury, it’s essential to seek medical attention. Jones fractures are more complicated than other kinds of foot fractures and require accurate diagnosis, early care, and in some cases, more advanced treatment than other foot injuries.

At The Bone and Joint Surgery Clinic, our leading orthopedic surgeons have been providing expert care and treatment of these and other foot and ankle injuries to Raleigh and Triangle area residents for decades. 

We encourage you to contact us for an appointment so we can design a personalized care plan to help you recover and find relief.