✅ Medically reviewed by Dr. Thomas Biernacki, DPM — Board-Certified Podiatrist · Last updated April 6, 2026

Tendons in Ankle Explained Your Guide to Pain, Injury, and Recovery

Your ankle relies on a network of tendons—including the Achilles, peroneal, and posterior tibial—to support movement, absorb impact, and maintain stability. When these tendons are strained, inflamed, or torn, it can lead to pain, swelling, and limited mobility. Whether you’re dealing with tendonitis, a sports injury, or chronic discomfort, understanding the cause and seeking proper treatment is key to recovery. At Balance Foot & Ankle, with trusted locations in Howell and Bloomfield Hills, Michigan, board-certified specialists offer advanced, minimally invasive care tailored to your needs. From diagnosis to rehabilitation, their expert team is committed to helping you walk pain-free and confidently again

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Tendons in the Ankle: The ankle is a complex joint supported by a network of major tendons and ligaments that work together to provide stability, flexibility, and strength. Key tendons include the Achilles tendon, which connects the calf muscles to the heel; the peroneal tendons, which run along the outside of the ankle and help with balance; and the posterior tibial tendon, which supports the arch of the foot. These tendons are essential for everyday movements like walking, running, and jumping—but they’re also highly susceptible to injury due to overuse, improper footwear, sudden twists, or repetitive strain. Ligaments such as the anterior talofibular and calcaneofibular also play a crucial role in ankle stability and are commonly affected in sprains. Understanding which structures are most vulnerable can help you take preventive measures and seek timely treatment when pain or instability arises.

Tendons Vs. Ligaments In The Ankle:

• Tendons: are muscular attachments to the bone.

• Ligaments: are the attachments between bone and bone.

There are 5 Medial & 3 Lateral Ankle Ligaments

3 Lateral Ankle Ligaments:

1. Anterior talofibular ligament.
2. Calcaneofibular ligament
3. Posterior talofibular ligament.

5 Medial Ankle Ligaments:

• 1-2) Superficial & deep tibiotalar ligaments.
• 3) Tibiocalcaneal ligament
• 4-5) superficial & deep tibionavicular ligaments.

Lateral Ankle Ligaments

3 Major Lateral Ankle Ligaments

1. The Anterior Talofibular Ligament.

• The anterior talofibular ligament is the most commonly damaged ligament in ankle sprains.
• This ligament protects against inversion & plantarflexion.
• If any ligaments are damaged during an inversion ankle sprain, this one is usually included!

2. The Calcaneofibular Ligament.

• This is the second most common ligament damaged in any ankle injury.
• This ligament protects against inversion & dorsiflexion.
• If the calcaneofibular ligament is damaged, then the anterior talofibular ligament is also damaged.

3. The Posterior Talofibular Ligament.

• The posterior talofibular ligament is rarely ruptured.
• Both the calcaneofibular ligament & talofibular ligament will be damaged.

5 Major Medial Ankle Ligaments:

There are 5 medial ankle tendons:

1. Superficial tibiotalar ligament.
2. Deep tibiotalar ligament.
3. Tibiocalcaneal ligament.
4. Superficial tibionavicular ligament.
5. Deep tibionavicular ligament.

2 Major Tendons In Ankle

There  2 major lateral ankle tendons:

1. The Peroneus Brevis. This muscle is involved in everting & dorsiflexing the foot.
2. The Peroneus Longus. This muscle is involved in everting & plantar flexing the foot.

Sprained Ankle Treatment:

• These ligaments are all frequently involved in a sprained ankle.
• Learn how to treat damage to these ankle tendons & ligaments.

The Complete Ankle Sprain Treatment Guide.

Walk This Way: Trusted Foot & Ankle Information

Learn what’s hurting and how to fix it.

Athlete’s Foot

Ball of Foot

Achilles Tendon

Bunion

Big Toe

Callus

Foot Fungus

Gout

Ingrown

Orthotics

Outside of Foot Pain

Sports Podiatrist

Expert Care for Tendons in Ankle Injuries – Balance Foot & Ankle Specialist in Howell and Bloomfield

Consult Balance Foot & Ankle Specialist in Howell and Bloomfield. Our experienced podiatric surgeons treat complex conditions involving the tendons in ankle injuries and specialize in advanced flatfoot reconstruction. With modern facilities, patient education, and compassionate care, we’ve become the trusted choice for foot and ankle surgery in Southeast Michigan. We’re committed to restoring your stride—comfortably and confidently. Book Your Podiatrist Visit Now

Understanding the Tendons in Your Ankle: Function, Injury, and Care

What are the main tendons in the ankle? The key tendons include the Achilles tendon, peroneal tendons, posterior tibial tendon, and flexor/extensor tendons—all crucial for movement and stability. What does the Achilles tendon do? It connects the calf muscles to the heel bone and enables walking, running, and jumping by allowing the foot to push off the ground. What causes tendon pain in the ankle?

Overuse, improper footwear, sudden increases in activity, or trauma can lead to tendonitis or tendon tears.

How can I tell if I’ve injured an ankle tendon?

Symptoms include localized pain, swelling, stiffness, weakness, and difficulty bearing weight or moving the foot.

What’s the difference between tendonitis and a tendon tear?

Tendonitis is inflammation from overuse, while a tear involves partial or complete rupture of the tendon fibers—often more severe.

How are ankle tendon injuries treated?

Rest, ice, compression, elevation (RICE), physical therapy, orthotics, and in severe cases, surgery may be recommended.

Can ankle tendon injuries be prevented?

Yes—strengthening exercises, proper warm-ups, supportive footwear, and avoiding repetitive strain can help protect tendons.

How long does it take for ankle tendons to heal?

Mild tendonitis may heal in a few weeks, while tears or chronic issues can take months and may require medical intervention.

Where can I get treatment for tendons in the ankle injuries? If you’re dealing with pain, swelling, or instability from tendons in the ankle injuries, the specialists at Balance Foot & Ankle Specialist are here to help. Our clinics in Howell and Bloomfield Hills, Michigan, provide expert diagnosis, advanced treatment options, and personalized recovery plans to restore strength and mobility. Schedule a visit today to get trusted care for ankle tendon injuries close to home.

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Related Treatment Guides

• Plantar Fasciitis & Heel Pain Treatment
• Custom 3D Orthotics
• Foot & Ankle Arthritis Treatment

Clinical References

1. Deland JT, et al. Posterior tibial tendon insufficiency: which ligaments are involved? Foot Ankle Int. 2005;26(6):427-435.
2. Davda K, et al. Peroneal tendon disorders. EFORT Open Rev. 2017;2(6):281-292.
3. Maffulli N, et al. Tendon disorders of the foot and ankle. Clin Sports Med. 2006;25(4):727-752.

Podiatrist-Recommended Products

🏆 Doctor Hoy’s Natural Pain Relief Gel — Our top recommendation for reducing foot pain and inflammation naturally.

PowerStep Pinnacle Orthotic Insoles — Reduces mechanical stress on foot structures. Physician-grade arch support.

CURREX Support Insoles — Dynamic arch support in low, medium, and high profiles.

Dr. Tom’s Top 3 — The Premium Foot Pain Stack (2026)

If you only buy three things for foot pain, get these. PowerStep + CURREX orthotics correct the underlying foot mechanics, and Dr. Hoy’s pain gel delivers fast topical relief. This is the exact stack Dr. Tom Biernacki, DPM gives his Michigan podiatry patients on visit one — over 10,000 patients have used this exact combination.

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