Pain on the bottom of the foot can occur anywhere from the heel to the toes. Wearing poorly fitting or unsupportive shoes or engaging in physical activity that puts a lot of strain on the feet are ...

This condition usually affects one joint at a time. When lipomas develop on the foot, they usually develop on the bottom of the foot. However, a lipoma can develop anywhere on the body.

A foot rash can occur due to an allergic reaction or infection. A person can treat some rashes, such as athlete’s foot and contact dermatitis, with over-the-counter (OTC) medications.