Tuesday, 15 September 2026 00:00

What to Know About an Achilles Tendon Rupture

Achilles tendon pain can range from soreness and tenderness to a sudden, serious rupture. The Achilles tendon is a strong band of tissue that connects the calf muscles to the heel. It helps the foot push off the ground while walking, running, and jumping. A rupture happens when the tendon tears after a forceful movement. A sudden snap or popping feeling in the back of the leg can be a warning sign. Some people describe it as feeling like they were struck in the calf. Pain, swelling, and difficulty pushing off the foot can occur. Importantly, a person with a ruptured Achilles tendon can sometimes still walk or move the ankle, so these abilities do not rule out a rupture.

A podiatrist can evaluate Achilles tendon pain or a suspected rupture by reviewing the injury and examining the foot, ankle, and lower leg. The examination can include the calf squeeze test, which checks foot movement when the calf is gently squeezed. A ruptured tendon can cause little or no normal foot movement with this test. A gap in the tendon is not always easy to feel because swelling can hide it. In some cases, imaging can provide more information, but a clinical examination can identify an acute rupture. Prompt recognition is important because a missed rupture can heal in a lengthened position and lead to lasting weakness.

Treatment for an Achilles rupture depends on the injury and the patient's needs. A podiatrist can help determine an appropriate treatment plan, which can include immobilization, structured rehabilitation, or surgery. Follow-up visits can allow the podiatrist to monitor healing, strength, and function and adjust treatment as recovery progresses. Achilles tendon pain without a rupture also deserves attention, especially when pain continues or affects normal activity. If you have  Achilles tendon pain, it is suggested that you schedule an appointment with a podiatrist for a diagnosis and appropriate treatment.

Achilles tendon injuries need immediate attention to avoid future complications. If you have any concerns, contact Dr. Lee R. Stein of Lake Shore Foot & Ankle, PC. Our doctor can provide the care you need to keep you pain-free and on your feet.

What Is the Achilles Tendon?

The Achilles tendon is a tendon that connects the lower leg muscles and calf to the heel of the foot. It is the strongest tendon in the human body and is essential for making movement possible. Because this tendon is such an integral part of the body, any injuries to it can create immense difficulties and should immediately be presented to a doctor.

What Are the Symptoms of an Achilles Tendon Injury?

There are various types of injuries that can affect the Achilles tendon. The two most common injuries are Achilles tendinitis and ruptures of the tendon.

Achilles Tendinitis Symptoms

  • Inflammation
  • Dull to severe pain
  • Increased blood flow to the tendon
  • Thickening of the tendon

Rupture Symptoms

  • Extreme pain and swelling in the foot
  • Total immobility

Treatment and Prevention

Achilles tendon injuries are diagnosed by a thorough physical evaluation, which can include an MRI. Treatment involves rest, physical therapy, and in some cases, surgery. However, various preventative measures can be taken to avoid these injuries, such as:

  • Thorough stretching of the tendon before and after exercise
  • Strengthening exercises like calf raises, squats, leg curls, leg extensions, leg raises, lunges, and leg presses

If you have any questions please feel free to contact one of our offices located in Chicago, and Highland Park, IL . We offer the newest diagnostic tools and technology to treat your foot and ankle needs.

Read more about The Causes, Types, and Treatments of Achilles Tendon Injuries
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