Achilles Tendinopathy Exercises 2026 | DPM

Quick answer: Treatment for achilles tendinopathy exercises treatment follows a stepwise approach: 1) conservative care first (rest, ice, supportive footwear, OTC anti-inflammatories), 2) physical therapy and targeted exercises, 3) in-office treatments (injections, custom orthotics) if conservative fails at 4-6 weeks, 4) surgery for refractory cases. Most patients resolve at step 1 or 2. Call (810) 206-1402.

Medically reviewed by Dr. Tom Biernacki, DPM — Board-Certified Podiatric Surgeon — Balance Foot & Ankle, Howell & Bloomfield Hills, MI. Last updated April 2026.

Achilles tendinopathy — chronic degeneration of the Achilles tendon causing pain, stiffness, and swelling — is one of the most common overuse injuries in running athletes and active adults. The good news: it has one of the most evidence-based conservative treatment protocols in sports medicine, centered on specific loading exercises that stimulate tendon remodeling.

Understanding Achilles Tendinopathy

Achilles tendinopathy is not simply inflammation — it is a failed healing response characterized by disorganized collagen fibers, increased vascularity (neovascularization), and an absence of inflammatory cells on biopsy (hence “tendinopathy” rather than “tendinitis”). This distinction matters because anti-inflammatory medications have limited efficacy for chronic tendinopathy, while loading exercises that stimulate collagen remodeling are highly effective.

Two types exist: mid-portion tendinopathy (2–6cm above the heel insertion — most common) and insertional tendinopathy (at the heel bone insertion — requires a modified exercise approach).

The Eccentric Exercise Protocol (Alfredson Protocol)

The Alfredson eccentric loading protocol, first published in 1998, remains the gold standard for mid-portion Achilles tendinopathy with decades of supporting evidence:

The Exercise

Eccentric calf lowering off a step:

• Stand on a step with the affected foot in plantarflexion (up on tiptoe), using the good leg to raise up
• Slowly lower the heel below the step level over 3 seconds using only the affected leg (eccentric phase only)
• Use the unaffected leg to return to the starting position — do NOT push up with the affected leg
• Perform 3 sets of 15 repetitions, twice daily, 7 days per week, for 12 weeks
• Progress to a weighted backpack when bodyweight becomes easy (add 5–10kg)

Important: Pain during the exercise is acceptable and expected — the protocol is performed “through” the pain. Stop if pain is above 5/10 or if pain is worsening progressively over days.

For Insertional Tendinopathy

Insertional tendinopathy requires a modified protocol on a flat surface (not dropping below step level) because compressive forces at the insertion are provocative. Heavy slow resistance (HSR) squats and calf raises on flat ground are preferred.

Timeline and Success Rates

The Alfredson protocol requires 12 weeks of consistent execution. Early responders feel improvement at 4–6 weeks; slower responders continue improving through 12–16 weeks. Published success rates for mid-portion tendinopathy are 70–80% with compliant 12-week protocol execution.

When Additional Treatment Is Needed

When eccentric exercise alone is insufficient after 12 weeks:

• PRP injection — platelet-rich plasma directly into the tendon under ultrasound guidance; evidence supports benefit in recalcitrant tendinopathy
• ESWT (shockwave therapy) — high-energy focused shockwave stimulates neovascularization and collagen remodeling; excellent evidence for both mid-portion and insertional tendinopathy
• High-volume injection — saline/steroid/local anesthetic injection to disrupt pathological neovascularization (under ultrasound guidance)
• Surgical debridement — reserved for refractory cases after 6+ months; involves excision of degenerate tendon tissue with good outcomes in carefully selected patients

In-Office Treatment at Balance Foot & Ankle

If home treatment isn’t providing relief for your Achilles tendon conditions, our podiatry team at Balance Foot & Ankle can help with same-day evaluations and advanced in-office care.

Frequently Asked Questions

How long does treatment take to work?

Most patients see improvement in 4-8 weeks with consistent conservative care. Persistent symptoms after 8 weeks need imaging and escalation.

When is surgery needed?

Surgery is reserved for cases that fail 3-6 months of conservative care, structural deformities, or fractures requiring stabilization.

Is this covered by insurance?

Most diagnostic visits and conservative treatments are covered by Medicare and major insurers. Custom orthotics often require diabetic or post-surgical justification.

What is Achilles tendon?

Achilles tendon is a common foot/ankle condition that affects mobility and quality of life. Understanding the underlying cause is the first step in successful treatment. Our podiatrists at Balance Foot & Ankle perform a hands-on biomechanical exam, review your activity history, and use diagnostic imaging when appropriate to identify the root cause—not just treat the symptom. Many patients have been told to “rest and ice” without a deeper diagnostic workup; our approach is different.

Symptoms and warning signs

Common signs of Achilles tendon include pain that worsens with activity, morning stiffness, swelling, tenderness when palpated, and difficulty bearing weight. If you experience sudden severe pain, inability to walk, visible deformity, numbness or color change, contact our office the same day or visit urgent care—these can signal a more serious injury such as a fracture, tendon rupture, or vascular compromise. Diabetics with any foot wound should seek same-day care.

Conservative treatment options

Most cases of Achilles tendon respond to non-surgical care: structured rest, supportive footwear changes, custom orthotics, targeted stretching and strengthening protocols, anti-inflammatory medications when medically appropriate, and in-office procedures such as ultrasound-guided injections. We also offer advanced therapies including MLS laser therapy, EPAT/shockwave, regenerative injections, and image-guided procedures. Treatment is sequenced from least invasive to most invasive, and we explain the rationale at every step.

When is surgery considered?

Surgery is reserved for cases that fail 3-6 months of well-structured conservative care, when there is structural pathology (severe deformity, complete tear, advanced arthritis), or when imaging shows damage that will not heal without intervention. Our surgeons have performed 3,000+ foot and ankle procedures and prioritize minimally-invasive techniques whenever appropriate. We discuss recovery timelines, return-to-activity milestones, and realistic outcome expectations before any procedure is scheduled.

Recovery timeline and prevention

Recovery from Achilles tendon varies based on severity and chosen treatment path. Conservative cases often improve within 4-8 weeks with consistent adherence to the protocol. Post-procedural recovery may range from a few days (in-office procedures) to several months (reconstructive surgery). Long-term prevention involves footwear assessment, activity modification, structured strengthening, and regular check-ins with your podiatrist if you have a history of recurrence. We provide written home-exercise plans and digital follow-up support.

Related Care at Balance Foot & Ankle

Clinical achilles services at our Howell and Bloomfield Hills offices.

Achilles TendinopathyAchilles Tendon RuptureTendon Repair