Chiropractic Care During Pregnancy: Safety, Benefits & What to Expect

Growing a baby puts tremendous strain on the spine and pelvis. Prenatal chiropractic is safe, gentle, and can significantly reduce discomfort throughout pregnancy.

Pregnancy is a profound physiological transformation. In nine months, the body shifts its center of gravity, releases hormones that loosen every ligament in the body, grows 25–35 lbs of new mass concentrated in the abdomen, and undergoes continuous structural adaptation to accommodate a growing baby. For the spine and pelvis, this is an extraordinary challenge — one that chiropractic care is uniquely positioned to support.

Is chiropractic care safe during pregnancy?

Yes — with appropriate training and technique modifications. The American Pregnancy Association and the International Chiropractic Pediatric Association both affirm the safety of chiropractic care during pregnancy. Trained prenatal chiropractors use specially adapted tables with drop-away sections for the abdomen, modified positioning, and gentler techniques that avoid placing any pressure on the uterus. There is no evidence that chiropractic care causes miscarriage, premature labor, or harm to the fetus.

What changes during pregnancy — and why it hurts

• Relaxin hormone: produced from weeks 10–14 onward, relaxin loosens all ligaments in the body — a necessary change for labor, but one that destabilizes the SI joints, pubic symphysis, and lumbar spine

• Lumbar hyperlordosis: as the abdomen grows, the lumbar spine arches progressively more, compressing posterior facet joints and increasing muscle fatigue

• Pelvic misalignment: SI joint laxity combined with weight shift commonly creates pelvic torsion — one ilium rotates anteriorly, the other posteriorly

• Round ligament pain: the ligaments supporting the uterus stretch rapidly, especially during the second trimester

• Sciatic symptoms: the growing uterus can press on the sciatic nerve roots or the piriformis muscle

• Upper back and neck tension: breast enlargement and postural compensation strain the thoracic spine and cervical region

The Webster Technique

Dr. Spince is trained in the Webster Technique — a specific chiropractic protocol developed for pregnant patients. Webster addresses sacral misalignment and round ligament tension to optimize pelvic biomechanics. While it is not a breech baby 'turning' technique per se, balanced pelvic alignment gives the baby maximum room to assume an optimal presentation for birth. Many OBs and midwives refer their patients specifically for Webster care in the third trimester.

Benefits of prenatal chiropractic

• Reduction in back, hip, and pelvic girdle pain

• Improved sleep quality (fewer position changes due to pain)

• Reduced sciatic pain and leg cramping

• Shortened labor duration in some studies

• Fewer interventions during delivery when pelvis is optimally aligned

• Faster postpartum recovery