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By Mayo Clinic staffSigns and symptoms of an Achilles tendon rupture include:
- Pain, possibly severe, and swelling near your heel
- An inability to bend your foot downward or "push off" the injured leg when you walk
- An inability to stand up on your toes on the injured leg
Often people report hearing a popping or snapping sound when the injury occurs. With a partial rupture, you may still be able to move your foot, and you may experience less severe pain and swelling.
When to see your doctor
Seek medical advice immediately if you feel a pop or snap in your heel, especially if you can't walk properly afterward. An Achilles tendon rupture requires prompt treatment.
- Ham P, et al. Achilles tendinopathy and tendon rupture. http://www.uptodate.com/home/index.html. Accessed June 19, 2009.
- Mercier LR. Achilles tendon rupture. In: Ferri FF. Ferri's Clinical Advisor 2009. Philadelphia, Pa.; Mosby Elsevier: 2009. http://www.mdconsult.com/das/book/body/144262599-3/854154771/1701/15.html#4-u1.0-B978-0-323-04134-8..50004-5--subchapter10_244. Accessed June 19, 2009.
- Achilles tendon rupture. In: DeLee JC, et al. DeLee and Drez's Orthopaedic Sports Medicine. 2nd ed. Philadelphia, Pa.: Saunders Elsevier; 2003. http://www.mdconsult.com/das/book/body/144262599-3/854154771/1103/1152.html#4-u1.0-B0-7216-8845-4..50032-6--cesec351_4702. Accessed June 19, 2009.
- Laskowsi ER (expert opinion). Mayo Clinic, Rochester, Minn. June 22, 2009.