Tom Willemann Health Tips

"Regular Health Tips From Physical Therapist Tom Willemann..."

Use the Form Below to Get Them All Sent to You for FREE

Does running cause arthritis?

A common assumption of most athletes and non-athletes is that running leads to knee osteoarthritis(OA).   The joints can’t tolerate the constant pounding of running.
FALSE!  A study in the American Journal of Preventative Medicine 2008 August 35(2): 133-138 shows evidence that this may not be true.  In this study researchers looked at 45 runners and 53 non-runners over 20 years to see if there was greater osteoarthritis in the runners group.  Considerations in the study were made for age, gender, body mass index (BMI), education, initial radiographic studies and surveys on function.  Surprisingly the runners groups did not have greater osteoarthritis than the non-runners. A review of other research also shows that running does not cause osteoarthritis at the knees, though other factors such as high BMI that increase the chance.   Runners with lower BMI significantly decrease risk of developing or aggravating osteoarthritis in the knee.
My general recommendations for runners with concerns about developing arthritis (or simply being injured) are:

  • Get clearance from your physician to start a running program. If you have osteoarthritis, stop running. Most studies show you will accelerate the cartilage damage if you continue to run.
  • Get appropriate gear.
    • Purchase a running shoe based on your foot type (i.e. supinator “high arch” or pronator “flat feet”).
    • Purchase a pedometer and change footwear every 500 miles
  • Keep track of your training
    • Begin on local track or easily available treadmill. Don’t make it harder than necessary to keep to your training schedule.
    • Start a training log–Log miles; don’t increase mileage more than 10%/week based on running 3x/week.
  • Use wise training/running technique
    • Use technique recommended by a running coach (ie P.O.S.E. method).  A good resource for the POSE method can be found at    In general, increase your foot strike frequency and practice leaning forward at ankles to facilitate a midfoot strike.
    • Get an injury prevention screen by a physical therapist to identify poor movement patterns, strength deficits and range of motion restrictions.
    • Cross train by breaking up days running with biking, swimming, elliptical, strength training, and stretching programs.
    • Embrace an anti-inflammatory diet (ie. beets, nuts, whole grains, dark leafy, ginger, turmeric, etc)

Best of luck starting or improving a running program!

Tom Willemann

Tom Willemann

Tom Willemann is a premier physical therapist based out of Bergen County, New Jersey. He holds an MS in physical therapy from the University of Miami, is credentialed in the world-renowned McKenzie Method of Mechanical Diagnosis and Therapy (MDT), and holds an OCS (Orthopedic Clinical Specialist) certification. As of 2018, there are approximately 14,000 ABPTS certified specialists in the nation and less than 400 of them are located in the state of New Jersey. Tom is the owner and director of Apex Orthopedic Rehabilitation in Paramus. He opened the clinic, which specializes in spine and sports injury prevention, in 2004 after many years of experience in the field. Tom’s caring interest in others and his strong belief in continuity of care, combined with his clinic’s ability to find solutions for the most difficult orthopedic problems, have earned Apex Orthopedic Rehabilitation its excellent reputation with patients and medical professionals in northeastern New Jersey and beyond. A true “family man,” Tom takes pride in his clinic’s warm and welcoming environment.
Share This