A tilted uterus (or retroverted uterus) is a natural variation where the uterus leans backwards toward the spine instead of forward towards the bladder. Most of the uterus is anteverted. One in four ...

A posterior pelvic tilt refers to when the pelvis tilts too far backwards. This causes the buttocks to tuck in and tilt the hips upward, which can result in pain in the back, hips, buttocks, or thighs ...