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Published on: 5/21/2025

Why Might Someone Experience Nerve Pain in the Leg After Bypass Surgery?

Nerve pain in the leg after bypass surgery can happen if the saphenous vein is used in the procedure, which may affect nearby nerves.

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Explanation

After bypass surgery, some people may feel nerve pain in their leg. This can happen because the saphenous vein, which runs along the leg, is often used in the surgery.

Why It Happens:

  • Saphenous Vein Usage: During coronary artery bypass grafting, the saphenous vein is commonly removed from the leg to be used as a graft. This process can sometimes damage nearby nerves, leading to pain.
  • Nerve Damage: The surgery can cause a condition called saphenous neuralgia. This is when the nerves around the saphenous vein are affected, causing pain or tingling.

Symptoms:

  • People might feel tingling, numbness, or sharp pain in the leg.
  • The pain can be constant or happen only sometimes.

What to Do:

  • If you experience nerve pain after surgery, it is important to talk to your doctor. They can help manage the pain and suggest treatments.

Understanding the cause of nerve pain after surgery can help you know what to expect and how to seek help.

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