Thigh pain might be because of joint or muscle injury, problems with blood flow, nerve injuries or underlying health care problems. Find out about nine thigh pain causes. Does a femur break make your leg shorter? A femur crack may make your leg shorter If the femur heals in a https://www.theorthopaedicandpainpractice.com/what-are-proximal-femur-fractures/?_gl=1*xbbxlb*_up*MQ..&gclid=Cj0KCQjwkt6aBhDKARIsAAyeLJ2krYJSOuy5mZksrNqH-VDjQwW1ScD49yD8BUWysDG6u6bJPCSbXVUaAuCPEALw_wcB