To find out where this condition gets its name, we need to look at a specific area of the foot. Your foot is made up of bones, muscles, tendons, and ligaments. The plantar fascia is a relatively
inflexible, strong, fibrous band on the bottom of the foot that supports the arch of your foot. Beginning at the heel bone, the plantar fascia extends the length of your foot to connect with your
toes at the ball of the foot. When you walk, your weight is distributed across your feet. Any imbalances in the mechanics of your foot and distribution of weight can potentially cause pain. Diseases
involving inflammation end with "itis." This explains the name of the condition as being an inflammation of the plantar fascia, thus plantar fasciitis. Repetitive movements such as walking or running
stretch the plantar fascia. Because it is not very flexible, this can cause small tears in the fascia, which leads to inflammation and pain. Other factors such as high arches, fallen arches, or a
change in the walking surface contribute to the stress placed on the plantar fascia and heel.
You are at a greater risk for developing plantar fasciitis if you are overweight or obese. This is due to the increased pressure on your plantar fascia ligaments, especially if you have sudden weight
gain. Women who are pregnant often experience bouts of plantar fasciitis, particularly during late pregnancy. If you are a long distance runner, you may be more likely to develop plantar fascia
problems. You are also at risk if you have a very active job that involves being on your feet often, such as a factory worker or a restaurant server. Active men and women between the ages of 40 and
70 are at the highest risk for developing plantar fasciitis. It is also slightly more common in women than men. If you have foot problems, such as very high arches or very flat feet, you may develop
plantar fasciitis. Tight Achilles tendons (the tendons attaching the calf muscles to the heels) may also result in plantar fascia pain. Simply wearing shoes with soft soles and poor arch support can
also result in plantar fasciitis. Plantar fasciitis is not caused by heel spurs. A heel spur is a hook of bone that can form on the heel bone (calcaneus) of the foot. One out of every 10 people has a
heel spur, but only one out of 20 people with heel spurs experience pain, according to OrthoInfo.
Most patients with plantar fasciitis describe a sharp or stabbing pain on the bottom of the heel that is most severe when they first get up in the morning or after a period of resting. Some may feel
like the heel is bruised while others may describe tightness or even a pulling sensation on the heel or arch.
Plantar fasciitis is usually diagnosed by your physiotherapist or sports doctor based on your symptoms, history and clinical examination. After confirming your plantar fasciitis they will investigate
WHY you are likely to be predisposed to plantar fasciitis and develop a treatment plan to decrease your chance of future bouts. X-rays may show calcification within the plantar fascia or at its
insertion into the calcaneus, which is known as a calcaneal or heel spur. Ultrasound scans and MRI are used to identify any plantar fasciitis tears, inflammation or calcification. Pathology tests
(including screening for HLA B27 antigen) may identify spondyloarthritis, which can cause symptoms similar to plantar fasciitis.
Non Surgical Treatment
Many types of treatment have been used to combat plantar fasciitis, including injections, anti-inflammatory medications, orthotics, taping, manipulation, night splinting, and instrument-assisted
soft-tissue manipulation (IASTM). IASTM begins with heat, followed by stretching. Stretching may be enhanced by applying ice to the plantar fascia. These stretches should be performed several times
per day, with the calf in the stretched position. IASTM uses stainless-steel instruments to effectively access small areas of the foot. IASTM is believed to cause a secondary trauma to injured soft
tissues as part of the healing process. Therapeutic modalities such as low-level laser, ultrasound, and electrical muscular stimulation may be effective in the reduction of pain and inflammation. Low
Dye strapping or taping of the foot is an essential part of successful treatment of plantar fasciitis. Extracorporeal shock-wave therapy (ESWT) was introduced with great promise at one time. Recent
studies have reported less favorable results. Some report no effect. Previous local steroid injection may actually have a negative effect on results from ESWT.
Surgery is rarely needed in the treatment of plantar fasciitis. The vast majority of patients diagnosed with plantar fasciitis will recover given ample time. With some basic treatment steps, well
over 90% of patients will achieve full recovery from symptoms of plantar fasciitis within one year of the onset of treatment. Simple treatments include anti-inflammatory medication, shoe inserts, and
stretching exercises. In patients where a good effort with these treatments fails to provide adequate relief, some more aggressive treatments may be attempted. These include cortisone injections or
extracorporeal shock wave treatments.