Sciatica, a condition characterized by pain radiating along the sciatic nerve, can significantly impact daily activities, work performance, and overall quality of life. The sciatic nerve, the largest nerve in the human body, runs from the lower back through the hips, buttocks, and down each leg. When compressed or irritated, it can cause debilitating pain, numbness, or tingling sensations.
At Physical Therapy & Injury Specialists (PTIS) in Denver, we understand the profound impact sciatica can have on your life. Our physical therapists specialize in providing evidence-based treatments to alleviate pain and restore function. Below, we outline eight effective stretches to ease nerve pain, carefully curated by our team of experts to help you stay active for work, sport and everyday life.

1. Piriformis Stretch
The piriformis muscle, located in the buttocks, often contributes to sciatic nerve compression.
How to Perform:
- Lie on your back with both knees bent and feet flat on the floor.
- Cross your affected leg over the opposite thigh, forming a “figure four.”
- Gently pull the unaffected leg toward your chest until you feel a stretch in the buttock of the affected side.
- Hold for 20-30 seconds and repeat 2-3 times.
This stretch helps release tension in the piriformis muscle, reducing nerve irritation.
Reference: https://www.physio-pedia.com/Piriformis
2. Child’s Pose (Balasana)
A yoga-inspired stretch that elongates the spine and relieves lower back tension.
How to Perform:
- Kneel on a mat and sit back on your heels.
- Extend your arms forward and lower your torso toward the ground.
- Keep your forehead resting on the mat and breathe deeply.
- Hold for 30 seconds and repeat 2-3 times.
- This stretch gently decompresses the lumbar spine, alleviating sciatic nerve pressure.
3. Seated Spinal Twist
This stretch targets the lower back and glutes, areas often affected by sciatica.
How to Perform:
- Sit on the floor with your legs extended straight.
- Bend your right knee and place your right foot outside your left thigh.
- Place your right hand on the floor behind you for support.
- Twist your torso to the right, placing your left elbow on the outside of your right knee.
- Hold for 20-30 seconds and repeat on the other side.
- This movement promotes spinal mobility and reduces nerve compression.
4. Knee-to-Chest Stretch
A simple yet effective stretch to relax the lower back muscles.
How to Perform:
- Lie on your back with your legs extended.
- Bring one knee toward your chest, keeping the other leg straight.
- Hold for 20-30 seconds and switch sides.
- This stretch helps improve flexibility in the lumbar region and alleviates tension on the sciatic nerve.
5. Hamstring Stretch
Tight hamstrings can exacerbate sciatica symptoms by pulling on the lower back.
How to Perform:
- Lie on your back and loop a towel or resistance band around the arch of your foot.
- Gently straighten your leg, pulling it toward the ceiling.
- Hold for 20-30 seconds and repeat on the other side.
- Stretching the hamstrings can reduce strain on the lower back and sciatic nerve.
6. Cat-Cow Stretch
This dynamic stretch improves spinal flexibility and reduces nerve irritation.
How to Perform:
- Begin on all fours with your hands under your shoulders and knees under your hips.
- Inhale as you arch your back (cow pose) and exhale as you round your spine (cat pose).
- Repeat for 8-10 cycles.
- This movement enhances spinal mobility and alleviates tension in the lower back.
7. Standing Forward Bend
A gentle stretch to lengthen the hamstrings and relieve lower back tension.
How to Perform:
- Stand with your feet hip-width apart.
- Slowly bend forward from the hips, reaching for your toes.
- Keep your knees slightly bent if needed.
- Hold for 20-30 seconds and repeat 2-3 times.
- This stretch promotes flexibility and reduces sciatic nerve compression.
8. Cobra Pose (Bhujangasana)
This stretch strengthens the lower back and improves spinal extension.
How to Perform:
- Lie face-down on a mat with your hands under your shoulders.
- Press into your hands and lift your chest off the ground, keeping your elbows slightly bent.
- Hold for 15-20 seconds and repeat 2-3 times.
- This pose helps relieve pressure on the sciatic nerve by promoting spinal alignment.
Why Choose PTIS for Sciatica Relief?
At Physical Therapy & Injury Specialists, we go beyond symptom management. Our team of highly trained physical therapists employs a holistic approach to address the root cause of your pain. Whether your sciatica stems from a herniated disc, muscle imbalance, or spinal misalignment, our personalized treatment plans are designed to restore function and improve your quality of life.