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Achilles Tendinopathy

(Achilles Tendonitis; Achilles Tendinosis)

Definition

Tendons connect muscle to bone and often connect near a joint. Tendinopathy is an injury to the tendon. It can cause pain and swelling and makes it difficult to move. Tendinopathy may be:
The Achilles tendon connects the calf muscle to the heel bone. An achilles tendinopathy is pain in this tendon.
Achilles Tendonitis
Achilles Tendonitis
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Causes

Tendinopathy is generally caused by overuse of a muscle-tendon unit. Over time, the strain on the tendon causes structural changes within the tendon.
Overuse of the Achilles tendon can occur with activities such as:

Risk Factors

Factors that may increase your risk of getting Achilles tendinopathy include:

Symptoms

Symptoms of tendinopathy may include:

Diagnosis

You will be asked about your symptoms and exercise habits. A physical exam will be done. A diagnosis will be made based on the exam and history.
Images of the bones and tendons may be taken. This can be done with:

Treatment

Tendinopathy and the associated pain may take months to resolve. It can be frustrating, but it is important to follow through with the advised treatment.

Rest and Ice

Rest and ice are the first steps. Take a break from any activity that causes pain. Switch to activities that do not put stress on the tendon. Avoid uphill and irregular surfaces. Swimming is a good option. When the pain has gone, gradually increase your activity levels.
Place ice or an ice pack on the area for 15-20 minutes at a time. This can help the first few days after the injury. It may also help after activity, if you have activity-related pain.

Foot and Ankle Support

You may be advised to wear a shoe insert. It will place your foot in the correct position for walking and running.
Taping your ankle during activity may also help. Talk to your doctor or a physical therapist before using this option. They can show you the proper way to wrap your foot.

Physical Therapy

More severe or recurring injuries may need physical therapy. Therapy may include:

Medications

To help manage pain your doctor may advise:
  • Nonsteroidal anti-inflammatory drugs (NSAIDs), such as ibuprofen or naproxen
  • Topical pain relievers that are applied to the skin
  • Prescription pain relievers

Prevention

To decrease your chances of getting Achilles tendonitis:

RESOURCES

American Academy of Orthopaedic Surgeons http://www.aaos.org

American College of Sports Medicine http://acsm.org

CANADIAN RESOURCES

Canadian Orthopaedic Association http://www.coa-aco.org

Canadian Orthopaedic Foundation http://www.canorth.org

References

Achilles tendinopathy. EBSCO DynaMed website. Available at: http://www.ebscohost.com/dynamed. Updated July 9, 2013. Accessed February 28, 2014.

Achilles tendinitis. American Academy of Orthopaedic Surgeons Ortho Info website. Available at: http://orthoinfo.aaos.org/topic.cfm?topic=A00147. Updated June 2010. Accessed February 28, 2014.

Common disorders of the achilles tendon. American College of Foot and Ankle Surgeons Foot Health Facts website. Available at: http://www.foothealthfacts.org/footankleinfo/achilles-tendon.htm. Accessed February 28, 2014.

de Jonge S, van den Berg C, de Vos RJ, et al. Incidence of midportion Achilles tendinopathy in the general population. Br J Sports Med. 2011;45(13):1026-1028.

Irwin TA. Current concepts review: insertional achilles tendinopathy. Foot Ankle Int. 2010;31(10):933-939.

10/26/2010 DynaMed's Systematic Literature Surveillance http://www.ebscohost.com/dynamed: Massey T, Derry S, Moore R, McQuay H. Topical NSAIDs for acute pain in adults. Cochrane Database Syst Rev. 2010;(6):CD007402.

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