My wife is experiencing plantar fasciitis.

Inflammation: Inflammation at the bottom of foot. Take otc pain medication like tylenol, give rest to your feet and schedule an appointment to see a podiatrist.

Consider this site: If your wife has been diagnosed already or possibly is suffering from plantar fasciitis, this site is a well trusted source of information about plantar fasciitis and treatment options. https://www.health.harvard.edu/newsletter_article/Easing_the_pain_of_plantar_fasciitis