Plantar fasciitis is irritation of the thick band of tissue that runs along the sole of
your foot, from the heel to the toes. The classic sign is sharp heel pain in your first
few steps out of bed, easing as you move, then returning after rest or late in the day.
Plantar fasciitis treatment works in stages, and most people get better.

What is plantar fasciitis?

The plantar fascia is a strong sheet of connective tissue under your arch. It runs from the
heel bone to the base of the toes and works like a bowstring: it holds the arch up under
your weight and stores energy as you push off each step.

It takes load with every stride. When demand rises faster than the tissue can adapt, the
point where it attaches to the heel becomes painful and thickened.

Why some clinicians call it plantar fasciopathy

The name ends in “itis”, which normally means active inflammation. When the tissue is
examined, though, it is usually thickened and degenerative (worn and disorganised) rather
than hot and inflamed, so many clinicians now call it plantar fasciopathy.

That is not a technicality. It explains why anti-inflammatory approaches alone often
disappoint, and why loading the tissue is central to recovery.

What are the symptoms of plantar fasciitis?

The pattern is recognisable:

• Sharp heel pain in the first steps after getting out of bed
• Pain when you stand up after sitting for a while
• Pain at the inside front of the heel bone, not across the whole foot
• Tenderness when you press that exact spot with a thumb
• Pain that is worse barefoot on hard floors and better in supportive shoes

If your pain sits on top of the foot instead, our post on
pain on the top of the foot
covers the other locations.

What causes plantar fasciitis?

It is usually a change in load, not a single injury. Common triggers:

• A sudden increase in walking, running or standing
• A new job or shift on hard floors
• Unsupportive or worn-out shoes
• Tight calf muscles and a tight Achilles tendon, which pull harder on the heel
• A high arch or a flat arch, which change how load is shared
• Weight gain
• Age, as connective tissue becomes less elastic

Often two or three overlap: new flat shoes plus a walking holiday is a common story.

Why does it take months rather than weeks?

Connective tissue heals slowly. It has a modest blood supply and rebuilds over months. And
you cannot rest a foot the way you can rest an arm, so the tissue must work while it is
trying to recover.

We say this plainly because unrealistic expectations are the main reason people abandon
treatment that was quietly working. Slow progress is not failure.

The plantar fasciitis treatment ladder, step by step

Start at the bottom. Most people never need the top rungs.

1. Load management

Reduce the aggravating activity without going still: shorter walks, fewer hard-floor hours,
softer surfaces where you have the choice.

2. Footwear

Supportive shoes with a cushioned heel and some arch support, worn indoors as well as out.
During a flare, avoid bare feet on hard floors, where many people quietly undo their
progress.

3. Loading the calf and the fascia

This is the part with the best evidence, and the part that changes the tissue: calf
stretching, progressive calf strengthening, and strengthening of the small foot muscles,
built up gradually over weeks.

We are not prescribing a routine, because the right starting point depends on how irritable
your foot is now. A physiotherapist can set that, and our post on plantar fasciitis
exercises covers the movements.

4. Night splints

A night splint holds the foot at a neutral angle while you sleep, so the fascia does not
rest shortened for hours. Many patients find the first steps of the morning easier.

5. Orthotics

Off-the-shelf insoles and custom orthotics both work by changing how load passes through
the arch. They help some people and do little for others, so they are worth trying rather
than certain to work. Start off the shelf.

6. Taping

Arch taping supports the fascia for a few days at a time. Its real value is as a cheap
test: if taping helps, orthotics are a more sensible spend.

7. What an interventional pain clinic adds

If months of the above have not settled it, imaging-guided treatment is reasonable.

Using ultrasound, an injection can be placed precisely at the fascia’s attachment to the
heel. Steroid tends to give short-term relief, and repeated steroid injections here carry a
real risk of fascia tearing and of thinning the protective fat pad under the heel, so it is
used selectively.

Platelet-rich plasma, prepared from
your own blood, is an option in selected persistent cases.

Sometimes the pain is nerve-driven rather than mechanical. A trapped nerve near the heel can
mimic plantar fasciitis closely and will not respond to fascia treatment.
Nerve blocks and treatment of
nerve entrapment are the route
there, which is why the diagnosis matters first.

8. Further along the ladder

Shockwave therapy and, rarely, surgery sit further along for cases that resist everything
else.

What does not help much

• Complete rest. It calms the pain briefly and leaves the tissue no stronger, so the
  pain returns with normal activity.
• Ice alone. Useful for comfort after a flare, but it does not change a thickened,
  degenerative fascia.
• A softer shoe with no support. Cushioning without arch support can let the arch drop
  further and make first steps worse.

Warning signs that need urgent care

Most heel pain is not dangerous. See a doctor promptly if any of these apply:

• Heel pain after a fall, or a sudden pop with difficulty pushing off or standing on tiptoe,
  which can mean a torn Achilles tendon or fascia
• A hot, swollen, red heel, especially with a fever
• Numbness or tingling spreading into the sole or toes
• Heel pain in a child or teenager, usually a growth plate problem needing different care
• Pain at night that rest does not relieve
• Any wound or ulcer on the foot in a person with diabetes

Frequently asked questions

How long does plantar fasciitis take to heal?
Months rather than weeks for most people. Many patients notice the morning pain easing
within a couple of months of consistent footwear changes and loading work, with fuller
recovery taking longer. Progress is usually uneven, with good weeks and setbacks, which is
normal.

How do you get rid of plantar fasciitis?
By changing the load on the tissue and then strengthening it, not by resting it. Supportive
footwear, less time on hard floors, and progressive calf and foot strengthening do most of
the work. If several months of that brings no progress, guided injection is reasonable.

Is walking good or bad for plantar fasciitis?
Some walking is good, long walks during a flare are not. A useful rule is that pain should
settle within a few hours and should not be worse the next morning. If it is, the distance
or the surface was too much for now.

Do cortisone injections work for plantar fasciitis?
They often give short-term relief, which can be useful for getting a rehabilitation
programme started. They are not a long-term answer, and repeated injections into the heel
carry a risk of fascia tearing and fat pad thinning. Our physicians use them selectively,
with guidance.

Can plantar fasciitis come back?
Yes. It tends to return when load rises quickly again: a new job on hard floors, a return
to running, a summer in flat sandals. Keeping up calf and foot strengthening and staying in
supportive shoes is what most people find keeps it settled.

This article is general information, not medical advice. It cannot diagnose your pain. If
your symptoms are new, worsening, or worrying you, speak with your family doctor or contact
us for an assessment.

Talk to a pain specialist about your heel pain

If heel pain has lasted months despite good footwear and physiotherapy, an assessment can
confirm whether the fascia is the source or a nerve is involved. Our Toronto clinic offers
image-guided injections, PRP and nerve treatment.

Most services are covered by OHIP with a physician referral, and you can also
refer yourself directly, or your family doctor
can send a physician referral.