If you spend most of your day sitting, there’s a good chance your hips are tighter than they should be — even if they don’t feel particularly tight. Hip tightness is one of the most common and most underestimated contributors to lower back pain, postural problems, and restricted movement throughout the whole body.
What “Tight Hips” Actually Means
The hip is a complex ball-and-socket joint surrounded by a large group of muscles responsible for movement in multiple directions. When people refer to tight hips, they’re usually talking about the hip flexors — a group of muscles at the front of the hip that lift the leg and bring the knee toward the chest.
These muscles are in a shortened, contracted position the entire time you’re sitting. Do that for several hours a day, over months and years, and they adapt — staying shorter even when you stand up, pulling the pelvis into an anterior tilt and increasing the curve of the lower back.
Why It Matters Beyond the Hips
Tight hip flexors don’t just cause problems locally. A 2024 cross-sectional study found associations between iliopsoas tightness and altered lumbar posture in people who sit for work, and research consistently links hip flexor length to lower back pain prevalence and lumbar spine loading. [1] Harvard Health also notes that because the hip flexors attach directly to the pelvis and lower back, tightness can restrict pelvic motion and contribute meaningfully to lower back pain. [2]
The gluteal muscles — the primary stabilisers of the hip and pelvis — also tend to become inhibited when the hip flexors are overactive, which shifts load to the lower back and hamstrings and can contribute to knee issues further down the chain.
What Helps
Regular hip flexor stretching is a good start, but rarely sufficient on its own. For lasting change, stretching needs to be combined with strengthening the glutes and deep hip stabilisers — so the hip has both the flexibility and the strength to function properly.
Bodywork is highly effective for releasing chronically tight hip flexors and associated musculature. But building strength to support that new range of motion is what makes the change stick.
Hip tightness contributing to back pain or restricted movement is very addressable. Book a session and let’s work on it.
References
[2] Harvard Health via Olympia Orthopaedic — Hip Flexor Stretches to Relieve Low Back Pain
