Psoas Stretch: A Gentle Way to Ease the Deep Hip Flexor

If you have been looking for a psoas stretch that does not strain, the gentlest answer may surprise you: you mostly invite the muscle to let go rather than pull on it. The psoas is a deep hip flexor that connects the lower spine to the top of the thigh bone, so when it holds tension you can feel it in the front of the hip, the lower back, or both. This page offers a slow, small approach drawn from the Feldenkrais Method®, which helps muscles release through attention and easy movement instead of force.

Hip flexor tightness is widespread, partly because so many of us sit for hours. The World Health Organization reports that low back pain is the single leading cause of disability worldwide, affecting 619 million people in 2020 (WHO, 2020), and the hip flexors often play a quiet role in how the lower back feels. Easing this area gently is a kind thing to do for your back.

A psoas stretch without straining

The psoas does not respond well to being yanked into a deep stretch. Like any muscle held in a protective pattern, it tends to grip harder when forced. A softer path works better. When you move the leg slowly and let the front of the hip lengthen at its own pace, the nervous system gets the message that it can ease its grip. That release is what most people are really after when they ask how to stretch this muscle.

Because the psoas links spine to femur, the most comfortable movements involve the leg and the hip crease, not the back itself. When you slide a leg long or float a knee, the psoas lengthens and shortens naturally as part of an everyday action, which feels far kinder than holding a fixed lunge. You can read more about the principle behind this in our Feldypedia guide to the Feldenkrais Method.

It also helps to involve the breath. The psoas sits deep in the torso, close to the diaphragm, so an easy, unhurried exhale can quietly invite the whole front of the hip to settle. You are simply offering the muscle slow movement and calm breathing, and letting it respond in its own time.

After hours in a chair, the front of your hip makes a curious place to explore, and a free Feldy week offers guided lessons done lying down.

Psoas muscle stretching exercises you can do lying down

The lesson on this page is the simplest set of psoas muscle stretching exercises we know, and it starts on your back because lying down takes the job of holding you upright away from the hip flexors. Sliding one foot away until the leg lies long lets the front of that hip open a little at a time, while the other foot stays standing to keep the lower back calm. Floating the opposite knee toward your chest does the reverse, letting the muscle shorten without effort. Moving between the two, slowly and with rests, gives the psoas the full range of an everyday action instead of one held position.

If you prefer to be upright, a half kneeling position with a cushion under the knee works too, as long as you keep it small. Tuck the tail gently under before you move the pelvis forward, and stop where you feel the front of the hip begin to lengthen rather than where it begins to pull.

How to stretch the iliopsoas without forcing it

The psoas major shares its lower attachment with the iliacus, which lines the inside of the pelvis, so the pair is often called the iliopsoas. Stretching the iliopsoas follows the same rule as the psoas alone: move the thigh back a little, let the pelvis stay level, and let the breath do some of the work. A deep lunge held for a minute tends to make a protective muscle grip, while a few slow, small rounds tend to leave it softer. If you would rather skip the idea of stretching entirely, our guide on how to release the psoas explains why ease often comes from the whole body moving with less effort.

Keeping it gentle and accurate

It helps to keep expectations grounded. The psoas is simply a hip flexor doing an ordinary job, not a storehouse of emotion or a switch you can flip. Releasing it gently can ease a feeling of tightness, and that is a worthwhile result on its own. If lower back or hip tension is persistent, comes with leg weakness or numbness, or follows an injury, please consult a doctor or physical therapist. This is gentle self-care, not a diagnosis. For a broader gentle approach to the lower back, see our lower back pain program.

Making the practice your own

Find a firm, comfortable surface and a few quiet minutes. There is no ideal range to reach and no count to hit. Keep each movement smaller and slower than feels necessary, let your breath stay easy, and rest between repetitions so you can notice what shifted. If a movement sharpens discomfort, make it smaller or pause for the day.

The same slow, curious quality runs through every lesson in the Feldy program, where the aim is more comfort and more options rather than a forced result. If you enjoy this gentle style, you may also like our somatic stretching exercises, which extends the same idea to the whole body. Over time, a relaxed hip flexor can leave your lower back feeling lighter and your stride a little freer.

Common Questions about the psoas stretch (FAQ)

How do you stretch psoas muscle safely?

Gently and slowly, more by releasing than by pulling. The psoas is a deep hip flexor that links the lumbar spine to the top of the femur, so it responds well to small, unhurried movement and breath. Forcing a deep stretch can leave it more guarded, while inviting it to let go tends to work better.

What does the psoas actually do?

The psoas is a hip flexor. It runs from the vertebrae of the lower back to the top of the thigh bone and helps lift the leg and stabilize the spine. Because it links your back and your leg, tension there can be felt in the lower back, the front of the hip, or both.

Can a tight psoas cause lower back pain?

It can contribute to a feeling of tightness or pulling, since the muscle attaches to the lumbar spine. That said, lower back pain has many sources. Gentle movement may ease the sensation, but persistent pain deserves a professional assessment rather than self-diagnosis.

How often should I do this?

Once a day is plenty, kept short and gentle. The aim is steady, easy practice rather than a hard stretch. If a movement sharpens discomfort, make it smaller or rest that day.

Will I feel results right away?

Many people notice a little more ease in the same session, often a sense that one hip feels longer. A steadier change usually develops over weeks of unhurried practice, as the nervous system learns the area is safe to relax.

Should I see someone if it does not improve?

Yes. If hip or lower back tension lingers, worsens, or comes with weakness or numbness, please consult a doctor or physical therapist. This is gentle self-care, not a diagnosis or treatment for a specific condition.