Runners and Foot Injuries: 4 Causes of Foot Pain

Most runners have a love-hate relationship with their feet. Because runners' feet endure the brunt of the repetitive pounding of the sport, black or missing toenails, blisters and callouses can result from a long run or race. But there are more sinister ways that foot pain can stop runners in their tracks: stress fractures, tendonitis and soreness that isn't "normal."

The foot is an incredibly complex extremity made up of a network of bones, tendons, ligaments and muscles that all have to work together in harmony. One disgruntled cog, and the whole machine can stop functioning.

The following four foot injuries are the most common ailments. Learn what causes these types of foot pain and, more importantly, how runners can avoid the dreaded "I" word.

More: 8 Exercises to Prevent Foot Injuries

Plantar Fasciitis

Nearly every runner knows the plantar fascia tendon that runs lengthwise across the bottom of the foot. Plantar fasciitis is that sharp, stabbing pain at the bottom of your foot. As with all tendonitis issues, the beast can rear its ugly head sometimes out of nowhere and drag on for what feels like an eternity.

More: Is the Key to Healing Runners' Heel Pain in the Toes?

An overuse injury, plantar fasciitis can be caused by a biomechanical issue, improper running shoes, increasing training volume or intensity too quickly, or even from tight or weak calf muscles—the body is an interconnected machine after all.

More: Should You Select Running Shoes by Feel or Science?

Treating plantar fasciitis is a matter of identifying what your root cause is, making sure you're running in shoes that offer enough support, and possibly using an insert or orthotic.

"I developed plantar fasciitis during my racing season and looked to inserts since taking time off was not yet an option," says Sergio Gonzalez, PUMA athlete ambassador, who has run 3:48 for 1500 meters. "I found the RUNPRO by currexSole to be extremely beneficial. The precise fitting system helped me select the correct insert for my aching foot, while the dynamic support allowed my foot to flex and function naturally, giving my foot the comfort it needed to move through its normal range of motion and heal at the same time. I noticed a difference rapidly."

Treatment is ongoing, and once the pain subsides, runners who are prone to plantar problems should continue to stretch the feet, and roll the affected foot on a tennis ball or frozen golf ball.

More: How to Treat and Prevent Running Injuries: Plantar Fasciitis

About the Author

Discuss This Article

Follow your passions

Connect with ACTIVE.COM