The short version
- Keep your back long and hinge from the hips, not by rounding.
- Hold 20 to 30 seconds, 2 to 4 times per leg.
- A gentle pull is the goal. Sharp or nerve-like pain means stop.
Tight hamstrings are a common complaint, especially for people who sit a lot. Stretching regularly can improve range of motion over time.
Three ways
- Lying strap stretch: on your back, loop a towel around one foot and raise the straight leg until you feel a stretch. Easiest on the back.
- Standing heel-on-step: heel on a low step, leg straight, hinge forward from the hips with a long back.
- Seated: one leg out, reach toward the foot with a long spine.
Step by step
- Lie on your back with a towel looped around your right foot.
- Keep the left knee bent and foot flat.
- Straighten your right leg and raise it until you feel a gentle stretch behind the thigh.
- Keep your low back relaxed on the floor.
- Hold 20 to 30 seconds, then switch.
Common mistakes and fixes
- Rounding the back to reach farther. Fix: hinge from the hips.
- Locking the knee hard. Fix: keep it straight but soft.
- Pushing into pain. Fix: back off to a mild stretch.
Do this today
Do the lying strap stretch: 2 holds of 30 seconds per leg tonight.
Questions people ask
How often should I stretch my hamstrings?
Most guidance suggests stretching major muscle groups at least 2 to 3 days a week.
Will stretching prevent injury?
Evidence is mixed. Stretching reliably improves range of motion.
What if I feel tingling?
Stop. Tingling can mean a nerve is being stretched. Ease off and ask a clinician if it continues.
Sources
- NHS. Flexibility exercises. Checked October 9, 2026.
- Behm DG, et al. Acute effects of muscle stretching on physical performance, range of motion, and injury incidence. Appl Physiol Nutr Metab, 2016. Checked October 9, 2026.
- American College of Sports Medicine. Quantity and quality of exercise for developing and maintaining fitness in adults. Med Sci Sports Exerc, 2011. Checked October 9, 2026.
Education only. Not medical advice. Confirm with your clinician.
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