Plantar Fasciitis
Plantar fasciitis is caused by inflammation of the soft tissues around the heel.
Plantar Fasciitis

The plantar fascia acts like the tight string of a bowstring on the arch of the foot and helps support the arch. Medial head tightness of the gastrocnemius muscle within the calf can put excessive stress on the arch of the foot when walking. The calf is tightest after a period of rest, and especially after a night of sleep. This leads to the classic symptom of increased pain with the first few steps in the morning or after standing from a seated position. For this reason, some providers recommend night splinting, but unfortunately, the knee must be kept straight to effectively stretch the calf, so many people find the splints to be uncomfortable and ineffective. Pain also worsens after activity and is usually less so during activity.
There is sometimes a heel spur on x-ray which is a very common finding and is not the source of the pain. Approximately 1 out of 10 people have a heel spur on x-ray, but only 5% of those people have plantar fasciitis.
Because the calf tightness is the root of the problem of plantar fasciitis, the mainstay of treatment is stretching of the calf. This is the only treatment that will yield lasting results. However, there are measures that you can take to make daily activities more comfortable in the meantime. These include applying an ice pack to the area for twenty minutes each night, taking over-the-counter anti-inflammatory medication, using a cushioned heel lift or cup in your shoes, and avoiding bare feet even while at home. If overuse is aggravating the plantar fascia, you should rest from the offending activity until the pain subsides.
Stretching
Calf: Stand about three feet from a wall or counter. Turn the symptomatic foot inward slightly, then step forward with the opposite foot towards the wall and lean against the wall. Focus on keeping the back knee straight and the heel against the ground, while the front knee bends. Keep your torso in line with the back leg. You should feel the stretch high on the calf. Do not bounce. Hold this stretch for several minutes. In order to effectively stretch this muscle when tight, you should aim for about twenty minutes of stretching a day, though you can divide this into small increments at your convenience. Stretch both sides to prevent plantar fasciitis and other injuries on the other side.
Plantar fascia: In a seated position, cross one ankle over the other knee. Pull your big toe upwards with one hand while you firmly massage the arch with your other thumb. The fascia should feel tight. This should be done for several minutes at a time and can be done multiple times throughout the day including before and after activity.
Non-Invasive Radiofrequency
Radiofrequency is the newest technology used for plantar fasciitis. In the past, invasive radiofrequency has been performed in the operating room, which leads to weakening of the plantar fascia, scarring of the skin, bleeding, and risk of infection. Cynosure’s TempSure radiofrequency is completely non-invasive and carries fewer risks from treatment. This is treated in three sessions.
Radiofrequency helps to decrease muscle spasm and loosen the calf muscle to allow for more effective stretching, as well as aid in pain relief. It stimulates the production of collagen and elastin, which are necessary for normal tendon health.
Ice
Anti-Inflammatories
Heel Cup/Lift
Avoid Bare Feet
What Not To Do
Do not immediately get injections or surgery for plantar fasciitis. Injections should be done sparingly to prevent rupture of the plantar fascia, which cannot be repaired once ruptured. Likewise, a surgical release of the plantar fascia, when not indicated, can lead to collapse of the arch. Because a heel spur is not the cause of the pain, removal of the heel spur will not help plantar fasciitis. Oral steroids are not recommended as first-line treatment of plantar fasciitis because of the systemic risks; there are more specific treatment options in most cases.
Seek attention from a specialist if you are concerned that the pain is worsening, or if it is not responsive to these treatments. Other sources of heel pain can include stress fractures, and these should be ruled out.
Treatment Summary
- Stretching
- Non-invasive Radiofrequency
- Ice
- Oral Anti-Inflammatories
- Physical Therapy
- Heel Cup/Lift
- Avoid Bare Feet
Get In Touch
With Heal Institute Today
Get In Touch With
Heal Institute Today
- (310) 437-7922
-
13160 Mindanao Way, Suite 304
Marina del Rey, CA 90292