IT band syndrome happens if the IT band results in being so tight that it rubs from the outer portion of your femur.People who run extensive or cycle for prolonged distances tend to be In particular inclined. Knee pain may or may not be major. Nevertheless some problems including osteoarthritis, https://www.theorthopaedicandpainpractice.com/heres-why-you-shouldnt-wait-to-see-a-doctor-for-your-pain/