The iliotibial band is a ligament that runs from the pelvis down the outside of the thigh to the knee and its purpose is to stabilise the knee joint. When this band experiences strain from too much pressure or overuse, iliotibial band syndrome (ITBS) can develop. This is an inflammatory condition that tends to affect runners and those who regularly take part in high-impact sports or exercise, and it causes pain that radiates from the outer knee.
7 January 2021
