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Pacific Spine & Rehab
Foot pain

Plantar fasciitis treatment with shockwave therapy

Inflammation and degeneration of the plantar fascia — the thick band of tissue running along the bottom of the foot — causing sharp heel pain.

Adult holding the heel and arch of their foot from plantar fasciitis

Plantar fasciitis is the most common cause of heel pain in adults. The classic sign: that brutal first-step pain when you swing your feet out of bed.

Stubborn plantar fasciitis responds exceptionally well to shockwave therapy combined with targeted calf and foot rehab. Most patients see significant relief within 4–6 sessions.

Common plantar fasciitis symptoms

  • Sharp heel pain with your first steps in the morning
  • Pain that improves with movement, then worsens later in the day
  • Pain after sitting for long periods
  • Tenderness directly under the heel
  • Tight calves
  • Pain worse barefoot or in flat shoes

What causes plantar fasciitis

Plantar fasciitis is a degenerative process, not pure inflammation — which is why anti-inflammatory medication alone rarely fixes it. The fascia has accumulated micro-damage and stopped healing properly.

Tight calves, weak intrinsic foot muscles, and sudden increases in walking, running, or standing all set the stage. Surfers, runners, nurses, servers, and teachers see this constantly.

  • Tight gastrocnemius and soleus (calf muscles)
  • Sudden increase in walking or running
  • Long hours standing on hard surfaces
  • Unsupportive footwear
  • High arches or flat feet
  • Sudden weight gain
  • Weak intrinsic foot muscles

Risk factors for plantar fasciitis

  • Age 40–60
  • Excess body weight
  • Standing jobs
  • Running or hiking
  • Tight calves
  • Worn-out shoes
  • Flat feet or high arches
  • Sedentary then suddenly active

How we diagnose plantar fasciitis

Diagnosis is usually clinical — meaning we don't need imaging in most cases. The story and the exam tell us almost everything.

  1. Step 1

    First-step pain check

    Classic morning heel pain is the strongest diagnostic clue.

  2. Step 2

    Direct palpation

    Tenderness at the medial heel attachment confirms plantar fascia involvement.

  3. Step 3

    Calf and foot mechanics screen

    We identify the driver — tight calves, weak foot, or both.

  4. Step 4

    Shockwave candidacy review

    Chronic cases (over 6 weeks) are typically excellent shockwave candidates.

When to seek care for plantar fasciitis

Get evaluated if heel pain lasts more than 2 weeks, returns every morning, or limits your daily activity. Early care prevents months of unnecessary pain.

Seek urgent evaluation if you have any of these:
  • Sudden inability to bear weight
  • Visible heel swelling or deformity
  • Heel pain with fever
  • Numbness or tingling spreading into the foot
  • Pain immediately after trauma (suspect fracture)

How we treat plantar fasciitis

Shockwave therapy is our gold-standard treatment for cases that have not responded to stretching or rest alone.

Shockwave therapy

Acoustic-wave protocol that breaks the chronic degeneration cycle and triggers true tissue healing.

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Calf and foot rehab

Targeted loading exercises restore tissue tolerance — the missing piece in most failed treatments.

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Soft-tissue release

Releases the calf complex that's pulling on the plantar fascia.

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Footwear and gait advice

Practical recommendations on shoes, inserts, and walking volume.

How to prevent plantar fasciitis from returning

  • Stretch calves daily, especially before getting out of bed
  • Strengthen the small foot muscles weekly
  • Replace shoes every 300–500 miles
  • Avoid going barefoot on hard floors
  • Progress mileage by no more than 10% per week
  • Cross-train — don't run every day

Questions about plantar fasciitis

How many shockwave sessions will I need?

Most plantar fasciitis protocols run 4–6 sessions, once per week, with peak results 8–12 weeks after the final session.

Does shockwave hurt?

It's intense but tolerable — patients describe it as a strong tapping. Sessions last 5–10 minutes.

Why didn't rest fix my heel pain?

Because plantar fasciitis is degeneration, not just inflammation. Rest reduces irritation but doesn't trigger tissue healing the way loaded rehab or shockwave does.

Are orthotics necessary?

Not always. We recommend them case-by-case — sometimes a simple shoe change is enough.

Can I keep running?

Often yes, with reduced volume. We give you a specific weekly mileage and recovery plan.

Foot pain

Get a clear plan for your plantar fasciitis

New-patient visit includes exam, diagnosis, and a written treatment plan — same-day appointments most weekdays at our Oceanside and Carlsbad offices.