When faced with a calcaneal tendon tear, it is crucial to understand the available treatment options to effectively address the injury. LMD Podiatry, under the guidance of Dr. Lauren Dabakaroff, a board-certified expert in foot and ankle care, offers a range of solutions for this condition. Drawing on her Mount Sinai training, Dr. Dabakaroff employs both surgical and non-surgical approaches to cater to individual needs. From pediatric and diabetic care to treating Achilles Tendonitis and bunions, LMD Podiatry prioritizes your foot health by providing state-of-the-art diagnostics and same-day appointments in a friendly environment. This article will explore the various treatment options for dealing with a calcaneal tendon tear, ensuring that you are equipped with the knowledge to make informed decisions about your foot health.

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What is a Calcaneal Tendon Tear?

A calcaneal tendon tear, also known as an Achilles Tendon Tear, is a condition characterized by a partial or complete rupture of the tendon that connects the calf muscles to the heel bone. This tendon, known as the calcaneal tendon, is one of the strongest and largest tendons in the body, and it plays a crucial role in enabling movements such as walking, running, and jumping.


A calcaneal tendon tear occurs when there is a disruption in the continuous fibers of the tendon. This can range from a minor tear to a complete rupture in severe cases. The tear can be categorized as acute or chronic, depending on the cause and the duration of the injury. Acute tears typically occur suddenly during a forceful movement, such as pushing off forcefully while running or jumping. Chronic tears, on the other hand, often develop over time due to repetitive stress or degeneration of the tendon.


There are several factors that can contribute to the development of a calcaneal tendon tear. The most common cause is sports-related activities that involve sudden, explosive movements or excessive stress on the tendon, such as basketball, soccer, or tennis. These activities can put immense strain on the tendon and may lead to a tear.

Other factors that can increase the risk of a calcaneal tendon tear include:


The symptoms of a calcaneal tendon tear can vary depending on the extent of the injury. Some common signs and symptoms include:

It is important to note that not all calcaneal tendon tears cause a complete loss of function. In some cases, individuals may still be able to walk, but with pain and difficulty.

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Diagnosis of Calcaneal Tendon Tear

Proper diagnosis of a calcaneal tendon tear is essential in order to determine the most appropriate treatment plan. A healthcare professional, such as a podiatrist or orthopedic specialist, will typically perform a thorough evaluation of the patient’s symptoms and medical history.

Physical Examination

During a physical examination, the healthcare professional will assess the affected area for signs of swelling, tenderness, or deformity. They may also perform specific maneuvers, such as the Thompson test, to determine the integrity of the tendon. In the Thompson test, the healthcare professional squeezes the calf muscle while observing for movement in the foot. If there is no movement, it may indicate a complete rupture of the calcaneal tendon.

Imaging Tests

In some cases, imaging tests may be ordered to confirm the diagnosis and assess the extent of the tear. Common imaging tests used for calcaneal tendon tears include:

  1. Ultrasound: This imaging technique uses sound waves to create images of the tendon. Ultrasound can provide detailed information about the location and severity of the tear.
  2. Magnetic Resonance Imaging (MRI): An MRI scan uses a combination of strong magnets and radio waves to create detailed images of the soft tissues in the body. An MRI can help visualize the extent of the tear and any associated damage to surrounding structures.

These tests can help healthcare professionals make an accurate diagnosis and determine the most appropriate treatment plan for the patient.

Calcaneal Tendon Tear

Non-Surgical Treatment Options

In some cases, non-surgical treatment options may be recommended for a calcaneal tendon tear, especially for partial tears or those with minimal functional impairment. Non-surgical treatments aim to relieve pain, promote healing, and restore function.

Rest and Immobilization

Resting the affected leg and immobilizing it with a cast or walking boot can help protect the torn tendon and promote healing. This reduces the stress on the tendon, allowing it to heal without further damage. Depending on the severity of the tear, immobilization may be required for a few weeks to a few months.

Physical Therapy

Physical therapy plays a crucial role in the treatment and rehabilitation of a calcaneal tendon tear. A trained physical therapist will guide you through a series of exercises aimed at strengthening the surrounding muscles, improving flexibility, and restoring the normal range of motion in the ankle and foot. Physical therapy may also include other modalities, such as ultrasound or laser therapy, to promote healing.

Orthotics and Braces

Wearing custom-made orthotics or supportive braces can help stabilize the ankle and foot, reducing stress on the torn tendon. These devices are designed to provide additional support and prevent excessive movements that could hinder the healing process. An orthotic or brace may be recommended during physical activity or as a part of ongoing treatment.

Surgical Treatment Options

In some cases, surgical intervention may be necessary to repair a calcaneal tendon tear, especially for complete tears or those that are causing significant functional impairment. Surgery aims to reattach the torn ends of the tendon and restore its strength and function.

Tendon Repair

Tendon repair involves suturing the torn ends of the tendon back together. This can be done through a traditional open surgery or a minimally invasive procedure, depending on the extent of the tear. The surgeon will make an incision, reposition the torn tendon ends, and secure them using sutures or anchors. Tendon repair surgery is typically performed under general anesthesia or regional anesthesia.

Tendon Transfer

In cases where a large portion of the tendon is damaged or insufficient, a tendon transfer may be performed. This involves surgically moving another tendon, usually from a nearby muscle, to replace the torn calcaneal tendon. The transferred tendon is reattached to the heel bone, restoring function and stability. Tendon transfer surgery is more complex and may require a longer recovery period than tendon repair.


Tenotomy involves the complete detachment of the torn portion of the tendon. This procedure is typically reserved for individuals who are not suitable candidates for tendon repair or transfer. Tenotomy may be recommended in cases where the torn tendon is severely degenerated or associated with other underlying foot conditions. After tenotomy, the remaining healthy portion of the tendon will gradually take over the function.

The choice of surgical treatment option will depend on various factors, including the severity of the tear, the patient’s overall health, and their goals and expectations for recovery.

Recovery and Rehabilitation

Following surgical intervention or non-surgical treatment, a comprehensive recovery and rehabilitation plan is essential to ensure optimal healing and restoration of function. The recovery process can vary depending on the individual and the specific treatment received.

Post-operative Care

For those who undergo surgery, post-operative care is crucial for a successful recovery. This typically involves keeping the leg elevated, applying ice to reduce swelling, and taking prescribed pain medications as directed. The surgeon may also provide specific instructions on wound care and when to transition from a cast or brace to a walking boot or regular shoes.

Physical Therapy and Rehabilitation

Physical therapy is an integral part of the recovery process for a calcaneal tendon tear. A physical therapist will work closely with the patient to develop a personalized rehabilitation program tailored to their specific needs and goals. Physical therapy may include a combination of strengthening exercises, stretching, gait training, and functional activities to gradually restore range of motion, strength, and mobility. The duration and intensity of physical therapy will vary depending on the individual’s progress and the recommendations of the healthcare team.

Complications and Risks

While calcaneal tendon tears can be effectively treated, there are potential complications and risks associated with both surgical and non-surgical treatment options. It is important to be aware of these potential complications and discuss them with your healthcare provider.


There is a risk of infection following any surgical procedure. Proper wound care, antibiotic prophylaxis, and adherence to post-operative instructions can help minimize this risk. It is important to promptly report any signs of infection, such as increased pain, redness, swelling, or drainage, to your healthcare provider.

Delayed Healing

Calcaneal tendon tears, especially in cases of chronic tears or large tears, may take longer to heal. Factors such as poor blood supply to the area, smoking, and certain medical conditions can contribute to delayed healing. Adhering to the prescribed treatment plan, including rest, physical therapy, and regular follow-up appointments, can help facilitate the healing process.

Weakness or Instability

In some cases, the repaired or healed tendon may not regain its full strength or stability. This can lead to persistent weakness or instability in the ankle and foot. Physical therapy and adherence to the rehabilitation plan are crucial in order to regain strength and prevent long-term complications.

It is important to discuss any concerns or potential risks with your healthcare provider, as they can provide specific information based on your individual circumstances.

Prevention Tips

While it may not be possible to completely prevent a calcaneal tendon tear, there are steps you can take to reduce the risk of injury.

Maintain Proper Footwear

Wearing appropriate footwear that provides adequate support and cushioning is essential for foot and ankle health. Choose shoes that are specifically designed for the activity you are participating in and make sure they fit properly. Avoid wearing worn-out or ill-fitting shoes, as they can increase the risk of injury.

Warm-up and Stretching

Before engaging in any physical activity or exercise, it is important to warm up properly and perform stretching exercises. This helps to prepare the muscles, tendons, and ligaments for movement and reduces the risk of injury. Focus on stretching the calf muscles and Achilles tendon, as these areas are particularly prone to injury.

Gradual Increase in Activity

When starting a new exercise routine or increasing the intensity or duration of an existing one, it is important to do so gradually. Sudden increases in activity can put excessive stress on the tendon and increase the risk of a tear. Aim to gradually increase the duration, intensity, and frequency of exercise over time, allowing your body to adapt and strengthen.

Calcaneal Tendon Tear

Alternative Therapies

In addition to traditional treatment options, there are alternative therapies that are sometimes explored for the treatment of calcaneal tendon tears. While these therapies are not widely supported by scientific evidence, some individuals may find them beneficial.

Platelet-Rich Plasma (PRP) Therapy

Platelet-rich plasma therapy involves the collection and concentration of a patient’s own blood platelets, which are then injected into the injured area. The platelets contain growth factors that are believed to stimulate the healing process. While there is limited scientific evidence supporting the efficacy of PRP therapy for calcaneal tendon tears, some individuals report improvement in pain and function after treatment.

Stem Cell Therapy

Stem cell therapy involves the injection of stem cells, typically derived from the patient’s own body, into the injured area. These stem cells have the potential to regenerate damaged tissues and promote healing. However, the use of stem cell therapy for calcaneal tendon tears is still in its early stages, and more research is needed to determine its effectiveness.

It is important to consult with a qualified healthcare professional before considering any alternative therapies, as they can provide guidance based on the latest scientific evidence and your individual circumstances.

When to Seek Medical Attention

While some calcaneal tendon tears may not require immediate medical attention, there are certain situations where prompt medical evaluation is necessary.

Severe Pain

If you experience severe, sudden pain in the back of your lower leg or heel, especially after a forceful movement or injury, it is important to seek medical attention. Severe pain may indicate a complete rupture of the calcaneal tendon and may require surgical intervention.

Inability to Walk or Bear Weight

If you are unable to walk or bear weight on the affected leg, it is important to seek medical attention. This may indicate a significant tear or rupture of the calcaneal tendon that requires immediate evaluation and treatment.

Visible Deformity

If you notice a visible deformity or abnormality in the area of the tendon, it is important to seek medical attention. This may indicate a complete tear or rupture of the tendon that requires surgical intervention.

It is always better to err on the side of caution and seek medical attention if you are unsure about the severity of your injury. Prompt evaluation and treatment can help prevent further damage and promote optimal healing.


A calcaneal tendon tear can be a debilitating condition that affects the ability to walk, run, and perform everyday activities. However, with proper diagnosis and treatment, individuals with a calcaneal tendon tear can experience significant improvement in pain and function.

Non-surgical treatment options such as rest, immobilization, physical therapy, and orthotics can be effective in managing partial tears or less severe injuries. In some cases, surgical intervention may be necessary to repair the torn tendon and restore its strength and function. Rehabilitation plays a crucial role in the recovery process, helping to regain range of motion, strength, and stability.

Prevention tips, such as maintaining proper footwear, warming up and stretching, and gradually increasing activity, can help reduce the risk of a calcaneal tendon tear. While alternative therapies like PRP therapy and stem cell therapy are sometimes explored, their effectiveness is still being researched.

If you experience severe pain, inability to bear weight, or visible deformity, it is important to seek medical attention promptly. Timely evaluation and treatment can lead to better outcomes and a faster return to normal activities.

Overall, a comprehensive approach that includes accurate diagnosis, appropriate treatment, and diligent rehabilitation can help individuals with a calcaneal tendon tear recover and regain their quality of life. Be sure to consult with a qualified healthcare professional for personalized advice and guidance based on your specific situation.

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