Aunt, at times feels, a painful pinning in her toes.what could be the cause? is there something she can do to stop it from happening?

Possible neuropathy: Depending on the affected nerves, symptoms of neuropathy can range anywhere from a numbness and tingling sensation, possibly a burning sensation, to an uncomfortable painful sensation of the extremities. For some people, these symptoms are mild; for others, neuropathy can be painful and disabling. Get her evaluated by a professional to determine the exact cause.

See below: She may be experiencing nerve pain or may have developed a neuroma. Try using ice ofr 20 min. Twice daily to the ball of the foot.