Overview
Plantar fasciitis is a degenerative condition of the plantar fascia at its calcaneal
insertion, characterised by collagen disorganisation and microtearing rather than true
inflammation. It is the most common cause of heel pain in adults, accounting for over 1
million clinical visits annually. The condition particularly affects middle-aged
individuals, runners, obese patients, and those who stand for prolonged periods. The
hallmark is intense heel pain on the first few steps in the morning (post-static
dyskinesia).
Symptoms & Causes
Common Symptoms
- Intense heel pain on first steps in the morning (worst in the first 5–10
steps)
- Pain that improves after walking but returns with prolonged standing
- Tenderness at the medial calcaneal tubercle (insertion point)
- Pain worse after rest following activity
- Tightness in the calf and Achilles tendon
- Pain walking barefoot on hard floors
- Radiating pain along the plantar arch in severe cases
Common Causes
- Obesity and excessive body weight loading
- Prolonged standing occupations (nurses, teachers, factory workers)
- Running — sudden increase in mileage or hard surfaces
- Tight gastrocnemius / soleus and short Achilles tendon
- Flat feet (pes planus) or high arches (pes cavus)
- Inappropriate footwear without arch support
- Calcaneal spur (bony prominence — associated but not causative)
Conservative & First-Line Treatment
- Stretching — plantar fascia stretch and calf stretching protocol
- Supportive footwear with arch support and cushioned heel
- Custom orthotics or off-the-shelf heel cups
- NSAIDs and topical diclofenac gel
- Night splinting to maintain dorsiflexion stretch
- Extracorporeal Shockwave Therapy (ESWT)
How Vedant Pain Management Clinic Can Help
Our interventional pain specialists offer the following evidence-based procedures, all
performed with real-time ultrasound guidance for precision and safety:
- Ultrasound-guided corticosteroid injection at the plantar fascia origin — precise
placement avoiding fat pad atrophy
- Ultrasound-guided PRP injection for chronic plantar fasciitis — promotes collagen
regeneration, supports long-term healing
- Ultrasound-guided plantar fascia fenestration (dry needling) for recalcitrant cases
- Diagnostic musculoskeletal ultrasound to measure fascia thickness (>4 mm confirms
pathology) and exclude plantar fascia tear
- Tarsal tunnel syndrome exclusion via ultrasound and clinical assessment
- Calcaneal nerve (medial / lateral plantar nerve) block for severe refractory pain
Newer Diagnostic Concepts & Advances
Chronic plantar fasciitis has been reclassified as 'plantar fasciopathy' to reflect the
predominantly degenerative (non-inflammatory) histology. Furthermore, Baxter's nerve
entrapment (inferior calcaneal nerve compression) is now recognised as a co-existing or
mimicking condition in up to 15% of cases — identifiable with high-resolution ultrasound
at Vedant Pain Clinic.