Font Size

Running (cont.)

Risks of Running

The risk of running is primarily to the joints because you hit the ground with two to three times your body weight. You should be cautious if:

  1. You have joint pain, arthritis (particularly in the knees), or other conditions that might be worsened by pounding (disc problems in the lower back, sciatica). Speak with your doctor before you start running if you have any of these conditions.
  2. You are overweight. There is no guideline for when to start running if you are overweight, and so you should use common sense and listen to your body. If running feels hard on your joints, particularly on your knees, then you should consider losing some weight before you start.

For men and women considering more ambitious training, research suggests that running more than 40 miles per week is a risk factor for injury in both genders, particularly in the knee. The risk seems to be higher for men, perhaps because men are heavier.

To reduce ground-impact forces, avoid concrete and run instead on soft, flat ground like a cinder track, boardwalk, grass (watch for holes), or a dirt path. Treadmills are softer than the road, and so if you have an opportunity to use one, you might want to take advantage of that.

No one has a crystal ball when it comes to predicting who will or will not develop knee problems, so again, practice common sense and listen to your body. Don't do it if it hurts, never run through pain, and see your doctor when you do have pain that lasts for more than a few days.

Must Read Articles Related to Running

Aerobic Exercise
Aerobic Exercise Aerobic exercise is moderate physical activity that's sustained for a few minutes with the goal of improving health. Walking, biking, swimming, dancing, and jog...learn more >>
Shin Splints
Shin Splints Shin splints is pain along the shin bone that may be caused by muscle strain, muscle tightness, overuse, poor biomechanical alignment, or anterior compartment s...learn more >>
Walking for Fitness
Walking for Fitness Start exercising: Many exercise programs say you should talk to your doctor before starting. Certain people with certain medical conditions may want to check wi...learn more >>

Read What Your Physician is Reading on Medscape

Therapeutic Exercise »

DeLateur defined therapeutic exercise as the prescription of bodily movement to correct an impairment, improve musculoskeletal function, or maintain a state of well-being

Read More on Medscape Reference »

Medical Dictionary