Related Questions

Why do BOTH my feet start aching (with increasing pain) after only minutes of standing and get better once I start walking? Not Plantar Fasciitis

Where exactly . Do they ache? And how or why has plantar fascitiis been ruled out? Read more...
Biomechanics. The biomechanics of standing and walking are so different. With standing there is constant pressure on the joints and tendons and if you have flat feet or high arched feet the joints/ligaments/ tendons begin to feel the strain. With walking they are constantly getting a rest with the non-weight bearing phase of gait. Read more...

While running, the inside of my foot on the bottom left side below my heel starting hurting suddenly. Could it be plantar fasciitis?

Fasciitis. Yes, it sounds like plantar fasciitis. Try stretching, icing and make sure your running shoes aren't worn down. It's a good idea to stretch after you run as well. If you have been running for awhile and this is the first you've had pain then reasses your routine; pace, distance, terrain, shoe type, etc... Good luck. Read more...
Plantar fasciitis. The most common cause of heel pain is plantar fasciitis: an inflammation of a thick band of tissue that helps hold up the arch of your foot. It attaches to your heel bone, and is usually the most painful for the first few steps in the morning, or after sitting a long time and then standing quickly. Read more...