Toe jam is rarely serious. However, if it’s painful or has an odor, it can be a sign of a bacterial or fungal infection. The causes of toe jam can include lint, dirt, and sweat, as well as poor ...

Pain in the joint of your big toe is a fairly common issue that generally requires some level of medical attention. This joint, also called the metatarsal phalangeal (MTP) joint, is located at the ...