Shockwave Therapy for Mid-Portion Achilles Tendinopathy

Understanding Mid-Portion Achilles Tendinopathy

What is Mid-Portion Achilles Tendinopathy?

Mid-portion Achilles tendinopathy is a condition that causes pain and inflammation in the middle section of the Achilles tendon, typically 2-6 cm above the tendon’s insertion into the heel bone. This condition is common among athletes and active individuals who engage in activities that put repetitive stress on the Achilles tendon, such as running, jumping, and dancing.

Causes and Risk Factors

Mid-portion Achilles tendinopathy is primarily caused by overuse or repetitive strain on the tendon. Factors that can contribute to the development of this condition include:

• Sudden increase in training intensity, frequency, or duration
• Tight or weak calf muscles
• Improper footwear or training surfaces
• Biomechanical issues, such as overpronation or leg length discrepancy
• Age-related degeneration of the tendon
• Inadequate warm-up or cool-down routines

Shockwave Therapy for Mid-Portion Achilles Tendinopathy

What is Shockwave Therapy?

Shockwave therapy, also known as extracorporeal shockwave therapy (ESWT), is a non-invasive treatment that uses high-energy sound waves to promote healing in damaged tissues. The shockwaves are generated by a handheld device and applied to the skin over the affected area, targeting the mid-portion of the Achilles tendon in this case.

How Does Shockwave Therapy Work?

The exact mechanisms of action behind shockwave therapy are not fully understood, but it is believed to promote healing through several pathways:

• Stimulating blood flow and metabolism in the treated area, which promotes tissue repair and regeneration
• Breaking up calcifications or scar tissue that may be contributing to pain and inflammation
• Reducing pain by modulating nerve impulses and decreasing sensitivity
• Enhancing collagen production, leading to improved tendon strength and elasticity

The Shockwave Therapy Procedure

Shockwave therapy for mid-portion Achilles tendinopathy is performed as an outpatient procedure, usually taking 15-30 minutes per session. The process involves the following steps:

1. The patient lies face down with their affected ankle extended over the edge of the treatment table
2. A gel is applied to the skin over the mid-portion of the Achilles tendon to facilitate shockwave transmission
3. The physiotherapist positions the handheld device on the skin and delivers the shockwaves to the targeted area
4. Some discomfort or pain may be experienced during the procedure, but this is generally well-tolerated
5. After the session, the patient can usually return to normal activities, although temporary soreness or swelling may occur

Treatment Protocol and Expected Outcomes

The number of shockwave therapy sessions needed for mid-portion Achilles tendinopathy varies depending on the severity of the condition and individual response to treatment. A typical treatment protocol may include:

• 3-5 sessions, scheduled 1-2 weeks apart
• Progressive improvement in symptoms over the course of treatment
• Continuation of a stretching and strengthening programme to prevent recurrence

Research has shown that shockwave therapy can be an effective treatment option for mid-portion Achilles tendinopathy, with many patients experiencing significant reductions in pain and improved function following treatment.

Complementary Treatments and Prevention Strategies

Combining Shockwave Therapy with Other Treatment Modalities

While shockwave therapy can be a powerful tool in managing mid-portion Achilles tendinopathy, it is often most effective when combined with other treatment modalities, such as:

• Physical therapy to address muscle imbalances, improve flexibility, and correct biomechanical issues
• Orthotics or heel lifts to reduce stress on the Achilles tendon and improve foot and ankle alignment
• Nonsteroidal anti-inflammatory drugs (NSAIDs) or ice therapy to manage pain and inflammation
• Gradual return to activity, with modifications as needed to prevent further injury

Preventing Mid-Portion Achilles Tendinopathy

To reduce the risk of developing mid-portion Achilles tendinopathy, consider the following prevention strategies:

• Gradually increase training intensity and duration, allowing the body time to adapt
• Maintain flexibility and strength in the calf muscles through regular stretching and exercise
• Wear proper footwear that provides adequate support and cushioning for your specific activity
• Listen to your body and rest when necessary to avoid overuse injuries
• Address any underlying biomechanical issues or muscle imbalances that may contribute to Achilles tendon stress

At MSKClinic, we offer shockwave therapy as part of our comprehensive approach to treating mid-portion Achilles tendinopathy and other musculoskeletal conditions. Our experienced physiotherapists work closely with each patient to develop a personalised treatment plan that incorporates the latest evidence-based techniques and a strong focus on patient education and empowerment. If you are experiencing symptoms of mid-portion Achilles tendinopathy, contact us today to learn more about how shockwave therapy and our other services can help you find relief and get back to the activities you love.