The straight leg raise (SLR) is an essential strengthening exercise for the lower extremity musculature. It is often used in rehabilitation programs to improve hip and knee stability and strength.
To perform the SLR:
- Begin by lying on your back with both legs straight out in front of you.
- Slowly lift one leg as high as possible without bending the knee, then lower it back to the starting position.
- Pause for a few seconds, then repeat the motion with the other leg.