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Achilles Tendon Rupture

Understanding the Achilles Tendon

The Achilles tendon is a fibrous band of tissue that connects a muscle to a bone. Specifically, it runs down the back of the lower leg, linking the calf muscle to the heel bone. It’s often referred to as the heel cord, and it plays a vital role in walking by assisting in the lifting of the heel off the ground.

What Is an Achilles Tendon Rupture?Achilles Tendon Rupture

An Achilles tendon rupture is a condition where the tendon experiences either a complete or partial tear due to being stretched beyond its normal capacity. Activities involving forceful jumping, sudden pivoting, or rapid acceleration during running can overstretch the tendon and lead to a tear. Additionally, injuries to the tendon can occur from falls or tripping incidents.

Achilles tendon ruptures are frequently observed in individuals often referred to as “weekend warriors,” typically middle-aged people who engage in sports or physical activities during their leisure time. Less commonly, certain medical conditions or medications, such as steroids or specific antibiotics, can weaken the tendon and contribute to ruptures.

Signs and SymptomsAchilles Tendon Rupture02

A person with a ruptured Achilles tendon may experience one or more of the following symptoms:

  • Sudden pain in the back of the ankle or calf, is often described as a sharp kick or stabbing sensation, which may later transition into a dull ache.
  • A popping or snapping sensation.
  • Swelling between the heel and calf on the back of the leg.
  • Difficulty walking, particularly when going upstairs or uphill, and challenges with rising onto the toes.

It’s crucial to seek prompt medical attention when experiencing these symptoms to prevent further damage. Until a doctor can be consulted, the RICE method can be employed:

  • Rest: Avoid putting weight on the injured foot and ankle to prevent pain and additional damage.
  • Ice: Apply a cold pack wrapped in a thin towel to reduce swelling and alleviate pain. Avoid direct skin contact with ice.
  • Compression: Use an elastic bandage to wrap the foot and ankle, which helps minimize swelling.
  • Elevation: Keep the leg elevated, ideally at or slightly above heart level, to reduce swelling.


To diagnose an Achilles tendon rupture, a foot and ankle surgeon will inquire about the circumstances of the injury, its timing, and any prior history of similar issues with the tendon. Physical examination of the foot and ankle will be conducted to detect any defects in the tendon that suggest a tear. The surgeon will also assess the range of motion and muscle strength, comparing the injured foot and ankle to the unaffected one. If a rupture is suspected, diminished strength in activities like pushing down (similar to a gas pedal) or difficulty rising on the toes will be evident.

Typically, diagnosing an Achilles tendon rupture is straightforward and can be accomplished through this examination. In some instances, more advanced imaging tests like MRI may be ordered by the surgeon.


Treatment options for an Achilles tendon rupture can be divided into surgical and nonsurgical approaches. The choice between these options depends on the severity of the rupture, the patient’s overall health, and their activity level.

Nonsurgical Treatment

Nonsurgical treatment, although associated with a higher risk of re-rupture. Is often chosen for minor ruptures, less active individuals, or those with medical conditions that contraindicate surgery. This approach typically involves using a cast, walking boot, or brace to restrict motion and allow the torn tendon to heal naturally.


Surgical intervention offers several potential benefits, including reducing the risk of tendon rerupture, enhancing push-off strength, and improving muscle function and ankle mobility. There are various surgical techniques available to repair the ruptured Achilles tendon. With the choice of procedure being tailored to the patient’s specific needs.

Following surgery, the foot and ankle will initially be immobilized in a cast or walking boot, and the surgeon will determine when weight-bearing activities can be resumed. It’s important to note that complications such as incision healing difficulties. Re-rupture of the tendon, or nerve pain may arise post-surgery.

Physical Therapy

Regardless of whether an achilles tendon rupture is treated surgically or non surgically. Physical therapy plays a crucial role in the recovery process. Physical therapy programs include exercises that aim to strengthen muscles and improve. The range of motion in the affected foot and ankle.


Dr. Kris Dinucci