Study: Underweight Female Runners Move Likely to Get Stress Fractures

Doctors find women with lower BMIs are at a higher risk of injury, take longer to heal

Featured Video Play Icon
Researchers at The Ohio State University Wexner Medical Center found that female runners with a body mass index (BMI) below 19 were at higher risk for stress fractures than those with normal or even high BMIs.
Image Downloads

(COLUMBUS, Ohio) – Female runners who are underweight have a higher risk for injury and take longer to heal according to a new study from The Ohio State University Wexner Medical Center. Dr. Timothy Miller studied dozens of Division I athletes over three years and found that those with a body mass index of 19 or below were likely to develop stress fractures because their bodies are unable to handle the constant pounding of running.

  “There’s nowhere for that shock to be absorbed other than directly back into the bone. So until they build some muscle mass, put a little bit of weight back on, they’re actually still at risk of developing a stress fracture later on in their career,” said Dr. Miller.

  Many runners try to cut weight with the assumption that the lighter they are, the faster they are, but Dr. Miller says these athletes are jeopardizing their careers and that the calories burned in training must be replenished to protect themselves from injury.

  For more on the study, click on the video box to the left.  To read the full press release, “click to read more” below.

Storytelling Toolkit

Bitly Link:


(click to download)

Your file is downloading.