Heel pain causes a throbbing, aching, burning, or stabbing sensation in the back or bottom of the foot. This type of pain is a common ... The discomfort can either be constant, come and go, or worsen ...

which can start out as numbness or tingling and progress to an intense feeling of burning or stabbing. Nerve pain can be a long-term problem marked by "flare-ups" that come and go. That's why ...