Glute inhibition is a condition where the gluteal muscles become neurologically underactive due to sustained sitting, reducing their ability to fire correctly during movement and leaving the lower back and hip flexors to compensate.
Hip flexor pain when sitting is discomfort or tightness in the muscles at the front of the hip that occurs when these muscles become shortened, overloaded, or inflamed from sustained seated positions.
Tight hips and lower back pain are directly linked: when the muscles around the hip joint become shortened or restricted, they alter pelvic alignment and place excess stress on the lumbar spine.
Tight hip flexors are a musculoskeletal imbalance where the muscles connecting your thighs to your pelvis become shortened and overactive due to prolonged sitting or postural dysfunction.