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Heal Your Heel: Understanding Fascia and Beating Plantar Fasciitis Pain.

Writer's picture: Dr. Scott MartinDr. Scott Martin

Updated: Nov 16, 2024

If you've ever experienced sharp heel pain with your first steps in the morning, you may be dealing with a condition known as plantar fasciitis. It’s a common issue affecting millions, particularly athletes and people who spend a lot of time on their feet. To understand plantar fasciitis, it helps to know about fascia—a network of connective tissue throughout the body that supports muscles, organs, and other tissues. In this blog, we’ll explore the role of fascia, how it affects the foot, signs and symptoms of plantar fasciitis, and effective treatments, including acupuncture.


plantar fasciitis pain
Plantar fasciitis pain affects the heel and is worse upon walking

What Is Fascia, and What Does It Do?

Fascia is a band of connective tissue made of collagen, a tough yet flexible protein. This tissue surrounds and supports muscles, nerves, blood vessels, and organs, holding everything in place while allowing movement. Fascia can be thought of as a web that connects everything in the body. It also plays a role in transmitting force across different areas, which means that an issue in one area can impact another. For example, tight calf muscles can affect the fascia in the foot, leading to pain in the heel.


Fascia and the Foot: Why It Matters in Plantar Fasciitis

In the foot, fascia takes on a crucial role. The plantar fascia is a thick band that runs from the heel to the toes, supporting the arch and helping absorb shock as you walk. However, this fascia can become inflamed from overuse, strain, or poor footwear, leading to plantar fasciitis.

When the plantar fascia is overworked or strained, it becomes inflamed, causing pain where it attaches to the heel. Tightness or stiffness in other parts of the body, especially the calves, can contribute to this problem. Since the fascia is interconnected, tension in the calf muscles or Achilles tendon (the tendon connecting the calf muscles to the heel) can create extra stress on the plantar fascia, aggravating pain in the heel.


Plantar fasciitis pain
Plantar fasciitis pain can affect the whole heel

Symptoms and Signs of Plantar Fasciitis Pain

Knowing the signs of plantar fasciitis can help in early treatment and faster recovery. Here are the most common symptoms:

  • Sharp pain in the heel: Most people with plantar fasciitis feel intense heel pain, especially with their first steps in the morning.

  • Pain after rest: The discomfort usually decreases once you move around but can return after sitting or standing for a long time.

  • Pain with activity: Walking, running, or standing for extended periods can make the pain worse.

It’s also essential to distinguish plantar fasciitis from other heel conditions like heel spurs or Achilles tendonitis.



achilles tendon pain
Achilles tendonitis pain is above the heel and higher than plantar fasciitis pain

Differentiating Plantar Fasciitis from Heel Spurs and Achilles Tendonitis

Heel spurs and Achilles tendonitis can also cause heel pain, but they have distinct differences.

  • Heel Spurs: A heel spur is a bony growth on the heel bone, often caused by long-term stress on the foot. While heel spurs can be present in people with plantar fasciitis, they aren’t the same. Heel spurs may or may not cause pain, and when they do, the pain is often a dull ache rather than the sharp pain of plantar fasciitis.

  • Achilles Tendonitis: This condition involves inflammation of the Achilles tendon at the back of the heel. Unlike plantar fasciitis, Achilles tendonitis pain is felt behind the heel rather than underneath it. The pain tends to be most severe with activities like running or jumping.

Understanding these differences is vital for getting the right diagnosis and treatment. A doctor can often tell the difference based on symptoms, but imaging tests like X-rays may be used to confirm.



heel spur diagram
A heel spur can form in the same place where plantar fasciitis pain is felt. Diagnosis may require an x-ray, however if you can pin point an extremely tender but other areas around it not, you may not have a spur.


Effective Treatment Options for Plantar Fasciitis

The good news is that there are various ways to treat plantar fasciitis, from home remedies to medical interventions.

1. Rest and Ice

  • Giving your foot a break and applying ice can reduce inflammation and ease the pain.

2. Stretching Exercises

  • Stretching the calves, Achilles tendon, and plantar fascia helps relieve tension. Rolling a tennis ball under your foot or stretching against a wall can be beneficial.

3. Orthotics and Proper Footwear

  • Arch supports or specially-designed orthotics can help distribute pressure evenly across the foot, reducing strain on the plantar fascia. Wearing shoes with good arch support and cushioning can also make a difference.

4. Physical Therapy

  • A physical therapist can provide targeted exercises and guidance on movement to strengthen the foot and calf muscles, reducing the load on the plantar fascia.

5. Medications and Injections

  • Nonsteroidal anti-inflammatory drugs (NSAIDs) can reduce pain and inflammation. In severe cases, steroid injections may be recommended, though they come with risks and should only be used when necessary.

6. Acupuncture for Plantar Fasciitis

  • Acupuncture, an ancient practice involving thin needles placed at specific points on the body, has shown promise in treating plantar fasciitis.


 

Acupuncture for Plantar Fasciitis: Does It Work?

Acupuncture is based on stimulating points on the body to encourage healing and balance. In recent years, it has been increasingly used as a complementary treatment for pain, including plantar fasciitis. The idea is that acupuncture can help reduce inflammation, promote blood flow, and relax tight muscles.

Scientific studies back up its effectiveness. A study published in the Journal of Research in Medical Sciences found that acupuncture significantly reduced pain in patients with plantar fasciitis, showing promising results for pain relief and improved mobility.

Acupuncture can also stimulate the release of endorphins, the body's natural painkillers, and may help with overall relaxation. While it might not work for everyone, many find relief after a few sessions.




Releasing Calf Fascia to Relieve Heel Pain

The interconnected nature of fascia means that tightness in the calf can contribute to plantar fasciitis pain. When the calf muscles are tight, they pull on the Achilles tendon, increasing stress on the plantar fascia. By releasing or stretching the fascia in the calves, you can alleviate some of this tension and reduce heel pain.



Trigger points of the calf muscle
These are the common points used the treat plantar fasciitis with acupuncture

How to Release Calf Fascia at Home.

  1. Calf Stretches: Stand facing a wall, place one foot behind the other, and lean forward to stretch the back leg. Hold for 30 seconds and switch sides. Repeat several times a day.

  2. Foam Rolling: Using a foam roller on the calf muscles can release tightness. Place the roller under your calf and slowly roll from the ankle to just below the knee.

  3. Massage: Massage therapy targeting the calf muscles can help release fascia and improve blood flow, providing relief to the heel.

By addressing calf tightness, you can reduce the stress on the plantar fascia, which can be especially helpful if you’re dealing with chronic heel pain.


Conclusion

Plantar fasciitis can be a painful condition, but understanding the role of fascia and knowing the right treatments can lead to relief. The plantar fascia, an essential structure in the foot, can become strained and inflamed, resulting in heel pain. Recognizing the symptoms and exploring treatments, from physical therapy and orthotics to acupuncture, can offer different ways to manage and alleviate pain. For those open to alternative treatments, acupuncture provides a safe option backed by scientific evidence for pain relief.

If you're struggling with plantar fasciitis, consider taking steps to stretch and release tension in your calves. By addressing this interconnected system of fascia, you can help reduce heel pain and get back to a more comfortable, active life.

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