Claudication symptoms include:

  • Pain when exercising. You may feel pain or discomfort in your feet, calves, thighs, hips or buttocks depending on where you might have artery narrowing or damage. Claudication can also occur in your arms.
  • Intermittent pain. Your pain may come and go as you do less-strenuous activities.
  • Pain when at rest. As your condition progresses, you may feel pain in your legs even when you're sitting or lying down.
  • Discolored skin or ulcerations. If blood flow is severely reduced, your toes or fingers may look bluish or feel cold to the touch. You may also develop sores on your lower legs, feet, toes, arms or fingers.

Other possible symptoms include:

  • An aching or burning feeling
  • Weakness

When to see a doctor

Talk to your doctor if you have pain in your legs or arms when you exercise. If left untreated, claudication and peripheral artery disease can reduce the quality of your life and lead to potentially life-threatening complications. Claudication may limit your ability to participate in social and leisure activities, interfere with work, and make exercise intolerable.

Jan. 20, 2012

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