Oh, summer! No more shoes, time spent riding a bike, strolling along the promenade and beach. Then, ouch! Discomfort in the feet. "Yoga stretches for plantar fasciitis" as summer arrived, more people complained of foot problems. Why? In short, it's plantar fasciitis and our shoes. A frequent orthopedic ailment that affects one in ten individuals between the ages of 40 and 60 is plantar fasciitis.