Signs of Ruptured Achilles Tendon

The Achilles tendon is located on the back of the foot just above the heel. It connects the calf muscle to the heel of the foot. When the tendon ruptures, it is usually because of blunt trauma to the area. Rupture can also result from strenuous activity or strain on the tendon. Seniors are more at risk because of the decreased blood supply in the tendon area. Though symptoms can vary depending on the person and the severity of the rupture, they usually include a great deal of pain and weakness in the ankle.

Snapping or Popping Sound

• At the moment of injury a person may hear a snap or a popping sound from the back of the ankle. This usually occurs during the blunt impact, activity, or strain that caused the injury. The ankle and foot immediately show notable signs of weakness.

Pain and Immobility

• The pain is usually severe, worsening when pressure is applied, leaving you unable to bear weight or stand on the toes of the affected foot. While there may be some mobility after injury, it is important to stay off the foot and keep it immobile. If you are able to point your toes downward, then the supporting muscles are intact.

Bruising and Swelling

• The ankle will bruise either immediately or soon after injury. The area may also have a deformed appearance, with some swelling around the ankle, and even the foot.

Tests

• When an injury results in popping, pain and immobility, it is important to visit an emergency room. The doctor will then be able to perform a physical exam as well as test such as X-rays, an MRI, a Thompson test, and blood pressure cuff test.