Prevention

Knee pain has a host of causes. Many types of pain are difficult to prevent, but you can do some general things to reduce the likelihood of sustaining a knee injury.

• Stay slim
  
  
  • Staying slim reduces the forces placed on the knee during both athletics and everyday walking and may, according to some medical research, reduce osteoarthritis.
    
    
  • Keeping your weight down may also reduce the number of ligament and tendon injuries for similar reasons.
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• Keep limber, keep fit
  
  
  • Many knee problems are due to tight or imbalanced musculature. Stretching and strengthening, therefore, also help to prevent knee pain.
    
    
  • Stretching keeps your knee from being too tight and aids in preventing both patellofemoral syndrome and iliotibial band syndrome.
    
    
  • Strengthening exercises particularly of the quadriceps (straight leg raises and leg extensions are 2 excellent exercises, but please see a book on exercise and training for more) can help prevent knee injury.
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• Exercise wisely
  
  
  • If you have chronic knee pain, consider swimming or water exercises.
    
    
  • In water, the force of buoyancy supports some of our weight so our knees do not have to.
    
    
  • If you don't have access to a pool or do not enjoy water activities, at least try to limit hard pounding and twisting activities such as basketball, tennis, or jogging.
    
    
  • You may find that your aching knees will act up if you play basketball or tennis every day but will not if you limit your pounding sports to twice a week.
    
    
  • Whatever you do, respect and listen to your body. If it hurts, change what you are doing.
    
    
  • If you are fatigued, consider stopping—many injuries occur when people are tired.
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• Protect the knee
  
  
  • Wearing proper protection for the activity at hand can help avoid knee injuries.
    
    
  • When playing volleyball or when laying carpet, protecting your knees may include kneepads.
    
    
  • When driving, knee protection may include wearing a seatbelt to avoid the knee-versus-dashboard injuries as well as injuries to other parts of your body.