👉 Coxodynia, also known as the "coxoid" or "coxoid syndrome," is a condition characterized by pain and weakness in the legs and feet. It can be caused by a variety of factors such as injury, infection, or certain medications. The term "coxoid" comes from the Latin word "coxa" which means "foot." In this context, "coxoid" refers to the region of the lower leg that is affected by the pain and