Plantar Fasciitis & Heel Pain | Home Physiotherapy | Physio to Home
Plantar fasciitis is the most common cause of heel pain in Australia, affecting 1 in 10 people at some point in their lives. North Tasmania's home physiotherapist explains what it is, why it persists, and exactly how to treat it.
Plantar fasciitis is the most common cause of heel pain in Australia, affecting 1 in 10 people at some point in their lives. North Tasmania's home physiotherapist explains what it is, why it persists, and exactly how to treat it.
Micheal Ghattas
3/6/2026 · 7 min read
Plantar Fasciitis: Why Heel Pain Is So Stubborn — and How Physiotherapy Fixes It
By Michael Ghattas, DPT | AHPRA Registered Physiotherapist | 18 Years Experience
Physio to Home, North Tasmania | Last reviewed: March 2026
Few musculoskeletal conditions are as reliably miserable as plantar fasciitis. The pain is worst first thing in the morning — that first step out of bed produces a sharp, stabbing sensation in the heel that makes many people limp to the bathroom. It eases slightly after a few minutes of walking, then returns after periods of sitting or standing. And for a condition that sounds minor, it has a remarkable capacity to persist for months, or even years, without appropriate management.
Plantar fasciitis accounts for approximately 15% of all foot complaints presenting to healthcare providers. It affects people across all ages and activity levels — from sedentary older adults to recreational runners — and it responds well to physiotherapy when managed correctly.
What Is Plantar Fasciitis?
The plantar fascia is a thick band of connective tissue running along the sole of the foot, from the heel bone (calcaneus) to the base of the toes. It functions as a tensile spring — storing and releasing energy during walking and running through the windlass mechanism — and as a structural support for the longitudinal arch of the foot.
Plantar fasciitis is a degenerative condition of the proximal insertion of the plantar fascia at the calcaneus — not, as its name implies, primarily an inflammatory condition. The current evidence is that the pathological process is tendinopathic rather than inflammatory: collagen disorganisation, increased ground substance, and neovascularisation at the insertion site, similar to the pathology seen in Achilles tendinopathy and rotator cuff tendinopathy.
This distinction matters clinically. Anti-inflammatory treatments — NSAIDs, corticosteroid injection — may reduce pain in the short term but do not address the underlying degenerative pathology. Load management and progressive exercise — which target the tendinopathic tissue directly — produce superior long-term outcomes.
Why is it so painful in the morning?
The characteristic morning pain of plantar fasciitis has a specific explanation. During sleep, the plantar fascia rests in a shortened position with the foot plantarflexed. Overnight, the degenerative tissue at the calcaneal insertion partially adapts to this shortened length. The first steps of the day place sudden tensile load on tissue that has shortened during rest — producing the sharp, familiar first-step pain.
As walking continues, the tissue warms and lengthens, and symptoms ease. The same pattern recurs after any prolonged period of rest — sitting at a desk, driving, watching television.
What Makes It Persist?
Plantar fasciitis that is poorly managed typically persists because of a self-reinforcing cycle:
Pain with activity → reduced activity → weakening of the intrinsic foot muscles and calf complex → reduced load tolerance of the plantar fascia → more pain with return to activity → further reduction in activity.
The longer the cycle runs, the more load-intolerant the tissue becomes. People who have had plantar fasciitis for more than three months have significantly worse outcomes with passive treatments than those managed early and actively.
Additional contributors to persistence include inappropriate footwear, reduced ankle dorsiflexion range of motion (which increases plantar fascia load with each step), weakness in the calf complex (gastrocnemius and soleus), and reduced intrinsic foot muscle strength.
What the Evidence Says About Physiotherapy for Plantar Fasciitis
The evidence base for physiotherapy in plantar fasciitis is strong. Key findings:
Calf and plantar fascia stretching reduces pain and improves function in plantar fasciitis, with multiple trials showing clinically significant benefit. A 2003 randomised controlled trial by DiGiovanni and colleagues in *Journal of Bone and Joint Surgery* found that plantar fascia-specific stretching produced significantly better outcomes at 8 weeks than generic Achilles stretching.
Progressive loading — specifically high-load strength training targeting the calf complex — is the most evidence-supported intervention for chronic plantar fasciitis. A landmark 2014 randomised trial by Rathleff and colleagues published in the *Scandinavian Journal of Medicine and Science in Sports* compared high-load strength training (single-leg heel raises with towel scrunching) to plantar fascia stretching and found significantly superior outcomes in pain and function at 3 and 12 months in the high-load group.
Corticosteroid injection produces meaningful short-term pain relief (4–6 weeks) but does not outperform physiotherapy at 6 months, and carries a small risk of plantar fascia rupture. It is best used as a short-term bridge to enable active rehabilitation rather than as a standalone treatment.
Night splints — which maintain the plantar fascia in a lengthened position during sleep — reduce morning pain in people with recalcitrant plantar fasciitis, though adherence is an issue.
How Physiotherapy Treats Plantar Fasciitis
Load management
The first step is establishing the loading threshold — the level of activity that the plantar fascia can currently tolerate without producing or worsening symptoms. This is not rest: complete offloading slows healing and reduces load tolerance further. It is calibrated activity — maintaining movement within current capacity while the progressive loading programme builds tissue tolerance.
Plantar fascia and calf stretching
Specific stretching of both the plantar fascia (foot and toe extension stretch held on waking, before first steps) and the calf complex (gastrocnemius and soleus in isolation) is a core component of management and is among the most evidence-supported interventions for symptom reduction.
High-load progressive exercise
The rehabilitation programme centres on progressive eccentric and isometric calf loading — exercises that progressively increase the tensile demand on the plantar fascia insertion, driving the tendinopathic healing response. At Physio to Home, this programme uses a stair step or a sturdy book at home — no gym equipment required.
Footwear and orthotic advice
Footwear with adequate heel cushioning and arch support significantly reduces plantar fascia load during daily activity. A physiotherapist can advise on appropriate footwear and, where indicated, recommend prefabricated orthotic insoles that are available from pharmacies. Custom orthotics are rarely necessary and should not be the first line of management.
Ankle dorsiflexion restoration
Restricted ankle dorsiflexion — typically from calf tightness or ankle joint stiffness — increases plantar fascia load with every step by forcing the foot into supination to compensate. Restoring full ankle dorsiflexion range through stretching and joint mobilisation is a component of management that is frequently overlooked in self-treatment.
A Practical Routine to Start Today
Before your first morning step: Sit on the edge of the bed. Cross the affected foot over the opposite knee. Pull the toes back firmly until you feel a strong stretch along the sole of the foot. Hold 30 seconds. Repeat three times before standing.
Calf stretch: Stand facing a wall, affected leg back, heel flat on the floor. Keep the knee straight (gastrocnemius) and then slightly bent (soleus) for two versions. Hold 45 seconds each. Repeat three times, twice daily.
Intrinsic foot strengthening: Seated, place a small towel under your foot. Using only your toes, scrunch the towel toward you. Repeat 20 times each foot. This exercise forms the basis of the high-load programme described in the Rathleff trial and is the most evidence-supported exercise for chronic plantar fasciitis.
Frequently Asked Questions
How long does plantar fasciitis take to resolve?
With appropriate physiotherapy management, most cases of plantar fasciitis resolve within 6–12 weeks. Cases that have been present for more than 6 months before treatment commence typically take longer — 3–6 months of consistent rehabilitation. Without active management, plantar fasciitis can persist for 12–18 months or more.
Do I need imaging to diagnose plantar fasciitis?
No. Plantar fasciitis is a clinical diagnosis based on history and examination. Ultrasound and MRI can confirm plantar fascia thickening and degenerative changes but rarely change the management approach and are not required for physiotherapy to proceed.
My GP suggested a cortisone injection. Should I have it?
Cortisone injection provides meaningful short-term relief and can be useful when pain is severe enough to prevent engagement with the exercise programme. However, it does not address the underlying tendinopathy and should always be followed by physiotherapy. If you have had one injection with good temporary response but symptoms returned, this is a strong signal that the rehabilitation component of management has not been adequately addressed.
Ready to Treat Your Heel Pain at Home in North Tasmania?
Plantar fasciitis responds well to physiotherapy — but it needs the right treatment, not just rest and anti-inflammatories. Physio to Home provides AHPRA-registered assessment and home physiotherapy for plantar fasciitis and foot pain across North Tasmania.
Book your home visit today →
About the Author
Michael Ghattas, DPT | AHPRA Registered Physiotherapist | 18 Years Experience
Founder, Physio to Home — North Tasmania's home physiotherapy service.
References
DiGiovanni BF, et al. Plantar fascia-specific stretching exercise improves outcomes in patients with chronic plantar fasciitis. *Journal of Bone and Joint Surgery*, 2003.
Rathleff MS, et al. High-load strength training improves outcome in patients with plantar fasciitis. *Scandinavian Journal of Medicine and Science in Sports*, 2015.
Landorf KB & Menz HB. Plantar heel pain and fasciitis. *BMJ Clinical Evidence*, 2008.
Australian Physiotherapy Association. Clinical guidelines for plantar heel pain. APA, 2023.