During pregnancy, your body produces elevated levels of relaxin, a hormone that loosens ligaments and joints to prepare for delivery. While essential for childbirth, relaxin leaves your pelvic joints, sacroiliac joint, and spinal ligaments hypermobile and vulnerable to misalignment. This ligamentous laxity persists for months after delivery, making your musculoskeletal system unstable during a period when you are lifting, carrying, and nursing your baby constantly.
The weight of pregnancy shifts your center of gravity forward, increasing lumbar lordosis and placing sustained stress on the lower spine, hips, and pelvic floor muscles. After delivery, these compensatory postural patterns often remain, causing chronic low back pain, sacroiliac dysfunction, and hip discomfort. Prenatal chiropractic care during pregnancy can help minimize these structural changes and support a smoother recovery.
The pelvic floor muscles, which supported the weight of your baby throughout pregnancy and were stretched or strained during vaginal delivery, may struggle to regain their tone and function. This can lead to urinary incontinence, pelvic organ prolapse symptoms, and core instability that affects everything from walking to lifting your child.
