Chapel Hill, NC
Foot Condition

Plantar Fasciitis
Treatment

That stabbing heel pain with your first morning steps doesn't have to control your life. Regenerative therapies can heal the damaged tissue-not just mask the pain.

Understanding Plantar Fasciitis

The plantar fascia is a thick band of connective tissue that runs along the bottom of your foot, connecting your heel bone to your toes. It supports your arch and absorbs shock with every step.

Plantar fasciitis occurs when this tissue develops microtears and degeneration from repetitive stress. Despite the name ending in "-itis" (inflammation), research shows it's actually a degenerative condition-similar to tendinosis. This is why anti-inflammatory treatments often fail.

Why Does It Hurt Most in the Morning?

During sleep, your foot relaxes in a pointed position, allowing the plantar fascia to shorten. When you take your first steps, the shortened tissue is suddenly stretched, causing that characteristic stabbing pain. The tissue loosens as you walk, which is why the pain often decreases-but returns after sitting.

Signs of Plantar Fasciitis

Morning Heel Pain

Sharp, stabbing pain with first steps that improves with walking

Pain After Rest

Returns after sitting for extended periods, then eases

Pain After Activity

Increases after (not during) exercise or prolonged standing

Heel Tenderness

Pinpoint tenderness at the inner heel where fascia attaches

Common Risk Factors

🏃

Running or high-impact sports

🧍

Jobs requiring prolonged standing

⚖️

Excess body weight

🦶

Flat feet or high arches

The Truth About Heel Spurs

Heel spurs don't cause plantar fasciitis-they're a result of it.

When the plantar fascia is chronically damaged, the body forms a bony projection (spur) at the heel attachment point as an attempt to stabilize the area. But here's what most people don't realize:

  • Many people with heel spurs have no pain-they're often found incidentally on X-rays
  • Many people with severe plantar fasciitis have no spur-the pain comes from the fascia, not the bone
  • Removing the spur surgically doesn't cure the condition-because the spur wasn't the problem

This is why our treatment focuses on healing the damaged fascia, not the spur. Once the fascia heals, the pain resolves-regardless of whether a spur is present.

Why We Avoid Cortisone for Plantar Fasciitis

Rupture Risk

Cortisone weakens the plantar fascia with each injection. Studies show steroid injections significantly increase the risk of complete fascial rupture-a serious injury that can take 6-12 months to heal and may require surgery.

❌ Cortisone

  • • Temporary relief (weeks)
  • • Weakens tissue structure
  • • Increases rupture risk
  • • Masks symptoms, doesn't heal
  • • Limited to 2-3 injections

✓ PRP Therapy

  • • Long-lasting relief (months-years)
  • • Strengthens tissue
  • • Promotes actual healing
  • • Addresses root cause
  • • Can repeat if needed

Our Treatment Approach

A comprehensive protocol designed to heal the plantar fascia and prevent recurrence.

1

Diagnostic Ultrasound

Visualize the Damage

Ultrasound allows Dr. Buchheit to visualize the plantar fascia in real-time, identifying thickening, tears, or degeneration. This guides precise treatment placement and helps track healing progress.

2

Regenerative Treatment

Heal the Tissue

Ultrasound-guided PRP injection delivers concentrated growth factors directly into the damaged fascia, stimulating the healing process that your body couldn't complete on its own.

3

Rehabilitation Program

Strengthen and Prevent

Stretching and strengthening exercises support healing and prevent recurrence. Night splints may be recommended to maintain fascia length during sleep.

Calf Stretches

Tight calves increase strain on plantar fascia

Towel Scrunches

Strengthens intrinsic foot muscles

Frequently Asked Questions

During sleep, your foot relaxes in a pointed position, allowing the plantar fascia to shorten. When you take your first steps, the shortened tissue is suddenly stretched, causing sharp pain. This is why night splints and morning stretches are often recommended.

No, heel spurs are a result of plantar fasciitis, not the cause. The spur forms as the body attempts to stabilize the damaged fascia. Many people with heel spurs have no pain, and removing the spur doesn't cure the condition. Treatment should focus on the fascial damage.

Cortisone provides temporary relief but weakens the plantar fascia over time, increasing the risk of complete rupture. Studies show cortisone accelerates tissue degeneration. Regenerative therapies like PRP actually strengthen the tissue by promoting healing.

Most patients notice improvement within 4-6 weeks after PRP treatment, with continued improvement over 3-6 months. Unlike cortisone which masks symptoms, PRP promotes actual tissue repair. Some patients need a second treatment for optimal results.

Yes, you can walk immediately after treatment, though we recommend limiting activity for the first few days. A walking boot may be recommended for 1-2 weeks to protect the healing tissue. Most patients return to normal activities within 2-4 weeks.

Related Conditions

Take Your First Pain-Free Steps

Stop living with heel pain. Find out if PRP or regenerative treatment is right for your plantar fasciitis. Schedule a consultation with Dr. Buchheit today.