Dr. Adam Thomas
Spring is finally here, and as more and more of you are considering outdoor running, you should familiarize yourself with the associated foot and ankle risks like stress fractures.
Spring is finally here, and as more and more of you are considering outdoor running, you should familiarize yourself with the associated foot and ankle risks like stress fractures.
What is a Stress Fracture?
A stress
fracture is a tiny crack on the surface of a bone or an incomplete fracture. When
a muscle is overused, fatigued and no longer able to absorb the shock from
impacts, it transfers stress to nearby bones, resulting in fractures.
What causes it?
If an
individual is continuously striking their feet on surfaces, while either
running or jumping, the risk of causing a stress fracture injury increases. Other
causes include participating in athletic activities that increase physical
stress, running on irregular surfaces, inappropriate footwear, and improper
training.
Although stress
fractures are caused by an abnormal force on a normal bone such as a young
person running, they are also caused by a normal force on an abnormal bone, like
an older person walking regularly. Oftentimes, stress fractures that occur from the latter are the result of bone
density loss.
How does it relate to running?
How does it relate to running?
Stress fractures, as a result of athletic activity, are fairly common and runners are especially susceptible to them. In many instances, the runner does not even know that an injury to the bone has occurred. If you feel pain that increases in severity, do NOT try to “run through the pain.” Continued force on the injured bone can progress the fracture, cause more damage, and worsen the pain.
Where is it common?
A majority of all
stress fractures occur in weight bearing bones such as the lower leg and the
foot. More specifically, stress fractures can be found in the metatarsal bones of
the foot, and they are most common in the 2nd metatarsal because it
is the longest.
How do you treat it?
Treatment
involves rest which means no more running… until healed. Treatment also includes
anti-inflammatory medication and in some cases, a splint or crutches are
necessary.
How do you prevent it?
You can
lessen the risk of stress fractures by changing your athletic conditioning. Start
slowly, gradually increase the intensity of workouts, and avoid doing too much
too soon or applying too much force too early.
You should
also ensure that you have the proper shoes for the activity- cleats, running
shoes, basketball sneakers, etc. They all offer different ankle and arch
support, with different gripping capabilities. Try eating foods with the
minerals magnesium, calcium, and potassium or foods that have vitamins D and K
to improve bone health. Some foods to try are broccoli, nuts, flax seeds,
salmon, spinach, bananas, and dairy products.
If you have
severe pain that is not going away and believe that you have sustained a stress
fracture, please contact your local podiatrist.
Community Foot Specialists - Podiatrists/Foot & Ankle Surgeons Serving Dayton and Springfield, Ohio Call today to schedule your appointment! (937) 426-9500