Last reviewed by Dr. Kameron Bazmi, MD — April 8, 2026

By Dr. Kameron Bazmi | March 31, 2026

Shockwave Therapy for Plantar Fasciitis: What to Expect

Plantar fasciitis is one of the most stubborn conditions we treat at Heal Space. That sharp, stabbing pain in your heel — worst with those first steps in the morning — can linger for months or even years if not treated properly. For patients who haven’t responded to rest, stretching, or standard physiotherapy, shockwave therapy is often the breakthrough treatment that finally delivers lasting relief.

Here’s everything you need to know about shockwave therapy for plantar fasciitis — how it works, what it feels like, and what results to expect.

What Is Plantar Fasciitis?

The plantar fascia is a thick band of tissue running along the bottom of your foot, connecting your heel to your toes. Plantar fasciitis occurs when this tissue becomes inflamed — typically from overuse, sudden increases in activity, poor footwear, or biomechanical issues like flat arches or tight calves.

Classic symptoms include:

• Sharp heel pain with the first steps after waking
• Pain after long periods of sitting or standing
• Tenderness at the base of the heel
• Pain that improves with movement but returns after rest

About 10% of people will develop plantar fasciitis in their lifetime. Runners, healthcare workers, teachers, and anyone who spends long hours on their feet are at highest risk.

Why Standard Treatments Sometimes Fail

Many patients try rest, stretching, orthotics, anti-inflammatories, and physio before reaching us. These help — but in chronic cases (pain lasting more than 3 months), the plantar fascia develops degenerative changes rather than active inflammation. At this stage, traditional treatments lose effectiveness because there’s no longer active healing happening in the tissue.

This is exactly where shockwave therapy excels.

How Shockwave Therapy Works for Plantar Fasciitis

Shockwave therapy (also called ESWT — Extracorporeal Shock Wave Therapy) delivers high-energy acoustic pulses directly into the affected tissue. These pulses do three important things:

1. Restart the healing response: Shockwaves stimulate increased blood flow and trigger the release of growth factors, essentially “waking up” degenerative tissue that has stopped healing.
2. Break down calcific deposits: In cases where calcium has built up in the plantar fascia, shockwaves can break down these deposits that contribute to pain.
3. Reduce pain signals: Shockwaves interrupt the pain transmission pathways in chronic tendon and fascial conditions, providing rapid symptom relief.

What Does a Shockwave Session Feel Like?

We won’t sugarcoat it — shockwave is not completely comfortable. Most patients describe the sensation as a deep, rapid tapping or pulsing that can feel intense over tender areas. On a pain scale of 0–10, most patients rate it 4–6 during treatment.

The good news: each session is only 5–10 minutes of active treatment. Most patients report that discomfort decreases significantly by the second or third session as the tissue responds.

How Many Sessions Will You Need?

The standard protocol for plantar fasciitis is 3–6 sessions, spaced one week apart. Most patients notice meaningful improvement after sessions 2–3. Here’s a typical timeline:

• After session 1: Possible temporary increase in soreness for 24–48 hours, then often noticeable reduction in morning pain
• After sessions 2–3: Significant reduction in heel pain, improved first-step comfort
• After sessions 4–6: Most patients achieve 70–90% improvement in symptoms

Clinical research shows shockwave therapy achieves successful outcomes in over 80% of chronic plantar fasciitis cases — including many that had failed previous treatments.

What to Expect After Each Session

• Some soreness or bruising in the treated area for 24–48 hours — this is normal and expected
• Avoid anti-inflammatory medications (ibuprofen, naproxen) for 48 hours after treatment, as inflammation is part of the healing process being triggered
• Light activity is encouraged; avoid high-impact running or jumping for 48 hours post-session
• Wear supportive footwear — not bare feet on hard floors

Is Shockwave Right for Your Plantar Fasciitis?

Shockwave therapy is most effective for:

• Chronic plantar fasciitis (symptoms lasting 3+ months)
• Cases that haven’t fully resolved with stretching, orthotics, or physio
• Active individuals who need to maintain some level of activity during recovery

It may not be appropriate if you are pregnant, have a blood clotting disorder, or have active infection in the treatment area. Your physiotherapist at Heal Space will assess your suitability at your first visit.

Combine Shockwave With Physiotherapy for Best Results

At Heal Space, we pair shockwave therapy with targeted physiotherapy — calf stretching, plantar fascia loading exercises, and biomechanical correction — to address the root cause and prevent recurrence. This combined approach produces significantly better long-term outcomes than shockwave alone.

Book Your Shockwave Assessment in Toronto

Don’t let heel pain run your life. If you’ve had plantar fasciitis for more than a few months and standard treatments haven’t worked, shockwave therapy may be exactly what you need.

Book your assessment at Heal Space — no referral required. We’re conveniently located at 1286 Dundas St W, Toronto, ON M6J 1X7.

---