-
DE
M76.6 Achilles Tendinitis – Causes & Treatment
M76.6 is the ICD-10 code for Achilles tendinitis – a painful inflammation of the Achilles tendon caused by overuse or degenerative changes.
Add as Preferred SourceThings worth knowing about "M76.6"
M76.6 is the ICD-10 code for Achilles tendinitis – a painful inflammation of the Achilles tendon caused by overuse or degenerative changes.
What is M76.6?
The ICD-10 code M76.6 refers to Achilles tendinitis, also known as Achilles tendinopathy or Achillodynia. It describes a painful condition affecting the Achilles tendon – the strongest tendon in the human body, connecting the calf muscles to the heel bone. The condition is common and affects both athletes and less physically active individuals.
Causes
Achilles tendinitis typically results from repetitive mechanical overload or degenerative changes within the tendon. Common causes include:
- A sudden increase in physical activity (e.g., running or jumping)
- Improper or poorly fitting footwear
- Running on hard or uneven surfaces
- Tight or shortened calf muscles
- Foot misalignment (e.g., flat foot or overpronation)
- Aging and degenerative changes in tendon structure
- Certain medications (e.g., fluoroquinolone antibiotics can increase tendon damage risk)
Symptoms
Symptoms may appear suddenly or develop gradually over time. Typical signs of M76.6 include:
- Pain along the Achilles tendon, especially during or after physical activity
- Morning stiffness and pain when starting to walk after rest
- Tenderness on palpation of the tendon
- Swelling or thickening of the Achilles tendon
- A sensation of warmth in the affected area
- In severe cases: reduced range of motion in the ankle joint
Diagnosis
The diagnosis of Achilles tendinitis (M76.6) is primarily clinical. The following diagnostic methods may be used:
- Physical examination: Inspection, palpation, and functional assessment of the tendon and ankle
- Ultrasound: Visualization of tendon thickening, micro-tears, or degeneration
- MRI (Magnetic Resonance Imaging): For unclear findings or suspected tendon rupture
- X-ray: To rule out bony causes such as Haglund deformity
Treatment
Conservative Treatment
The majority of patients respond well to non-surgical approaches:
- Rest and activity modification: Reducing or temporarily stopping the triggering activity
- Physiotherapy: Eccentric calf muscle training is considered highly effective
- Orthotics and heel lifts: To reduce stress on the tendon
- Stretching exercises: To improve tendon flexibility and muscle cushioning
- Ice application: Especially helpful during acute flare-ups
- NSAIDs (e.g., ibuprofen): For short-term pain relief and anti-inflammatory effect
- Shockwave therapy: Supported by good evidence in chronic cases
Surgical Treatment
In severe or treatment-resistant cases, surgery may be required to remove degenerated tissue and reconstruct the tendon. A structured rehabilitation program follows the procedure.
Prognosis
With early and consistent treatment, the prognosis is generally favorable. However, full recovery may take several months. Without treatment, there is a risk of the condition becoming chronic or progressing to a tendon rupture.
References
- World Health Organization (WHO): ICD-10 Classification of Diseases, Code M76.6 – Achilles tendinitis. www.who.int
- Alfredson H, Lorentzon R. Chronic Achilles tendinosis: recommendations for treatment and prevention. Sports Medicine. 2000;29(2):135-146. PubMed PMID: 10701712.
- Beyer R et al. Heavy Slow Resistance Versus Eccentric Training as Treatment for Achilles Tendinopathy. American Journal of Sports Medicine. 2015;43(7):1704-1711.
Building Blocks for a Healthy Life
As an integrated manufacturer, we develop & produce evidence-based, patented, and non-patented formulations. We work exclusively with plant and natural extracts according to the strictest purity & quality standards.
The combination of science & modern technology with the laws of nature creates solutions consistently tailored to humans – for the highest good: health.
Skip product gallery
Subscription available
Floral
For Healthy Oral Flora & Dental Care
Formulated lozenges with Dentalac®, lactic acid bacteria, and Lactoferrin CLN®30 lozenges
Regular price:
22,90 €
Discount
Subscription available
Lactoferrin 60 Capsules
For your universal protection
As one of the most valuable proteins in the body, lactoferrin is a natural component of the immune system.
60 Capsules
Sale price:
50,00 €
Regular price:
59,90 €
Subscription available
Multivitamin Mineral Complex
Daily basic supply: the complete spectrum of micronutrients
Natural multivitamin complex for the immune system, energy, and central body functions
30 Capsules
Regular price:
29,90 €
Subscription available
Natural Iron
For your iron balance
Specially formulated for your iron balance with plant-based curry leaf iron, Lactoferrin CLN®, and natural Vitamin C from rose hips.
30 Capsules
Regular price:
35,90 €