
SLR (Straight Leg Raise) Exercise for Core Strength & Lower Back Support
What is SLR (Straight Leg Raise) Exercise?
SLR (Straight Leg Raise) exercise is a simple and effective physiotherapy exercise that helps strengthen the hip flexor muscles and core muscles. It also supports pelvic stability and helps in preventing lower back issues.
This exercise focuses on activating the muscles of the legs and core while avoiding unnecessary strain on the lower back.

Correct Way to Perform SLR (Straight Leg Raise)
Lie down in a supine position on a flat surface.
Bend one knee while keeping the other leg straight.
Slowly raise the straight leg as shown.
Keep your leg completely straight without bending the knee.
Focus on contracting the muscles in the front of your thigh.
Perform the exercise alternately with both legs.
Start with 5 repetitions and gradually increase the number over time.
Benefits of SLR Exercise
SLR exercise is widely recommended in physiotherapy for strengthening and stability. It helps:
Strengthen hip flexor muscles
Improve core muscle strength
Support pelvic stability
Help prevent lower back pain
Improve muscle control and endurance
Important Tips While Doing SLR Exercise
Use your core and leg muscles instead of your back
Avoid bending your knee while raising the leg
Perform the movement slowly and in a controlled manner
Stop the exercise if you feel discomfort
हिंदी में निर्देश (Hindi Instructions)
चटाई पर सीधे लेट जाएं।
एक घुटने को मोड़ें।
दूसरे पैर को धीरे-धीरे सीधा उठाएं जैसा दिखाया गया है।
ध्यान रखें कि घुटना न मुड़े और पैर पूरी तरह सीधा रहे।
जांघ के सामने की मांसपेशियों को सक्रिय रखें।
इस व्यायाम को दोनों पैरों से बारी-बारी करें।
5 पुनरावृत्ति से शुरुआत करें और धीरे-धीरे संख्या बढ़ाएं।
FAQs1. What is SLR (Straight Leg Raise) exercise?
SLR exercise is a physiotherapy exercise used to strengthen hip flexors and core muscles while improving pelvic stability.
2. What are the benefits of SLR exercise?
It helps strengthen muscles, improve stability, prevent lower back pain, and enhance muscle control.
3. How many repetitions should I start with?
You should begin with 5 repetitions and gradually increase as your strength improves.
4. Should my leg be straight during the exercise?
Yes, your leg should remain completely straight without bending the knee.
5. Can SLR exercise help with back pain?
Yes, it supports pelvic stability and helps prevent lower back problems.
6. What should I avoid while doing SLR exercise?
Avoid using your back muscles, bending your knee, or performing the exercise too quickly.
7. Can I perform this exercise daily?
Yes, it can be performed regularly if done correctly and without discomfort.