Pregnancy Chiropractic Care in Longmont, CO

Your body does an enormous amount of adapting over forty weeks, and most of that adaptation happens in the low back and pelvis. As the uterus grows, your center of gravity shifts forward, your lumbar curve deepens, and your pelvis tips anteriorly to compensate. At the same time, hormones including relaxin and progesterone increase ligament laxity so the pelvis can accommodate birth. That combination means the sacroiliac joints and pubic symphysis move more than they used to, while the muscles around them, the glutes, psoas, and quadratus lumborum, work harder to keep you stable.

This is normal physiology, not injury. It is also a very common source of pain. Research consistently finds that a majority of pregnant patients experience low back pain, and a meaningful share experience pelvic pain, with symptoms tending to increase as pregnancy progresses and to interfere with work, daily activity, and sleep.

It helps to separate two things that often get lumped together. Pregnancy-related low back pain sits higher, in the lumbar spine, and usually behaves like typical mechanical back pain. Pelvic girdle pain sits lower, around the sacroiliac joints, the back of the pelvis, or the pubic bone, and is often provoked by single-leg activities like stairs, rolling over in bed, or getting out of the car. They can occur separately or together, and telling them apart changes what we recommend.

Two myths worth clearing up. The first is that pregnancy pain is simply something to endure until delivery. Discomfort is common, but pain that limits your sleep, your work, or your ability to move is worth assessing, and there are conservative options. The second is that chiropractic care during pregnancy involves the same forceful techniques used on anyone else. Pregnancy-specific care is adapted for your stage, your symptoms, and your positioning tolerance, and gentle low-force approaches are often the better clinical choice.

The mechanical picture is usually straightforward. Load goes up, ligament support goes down, and the demand on the muscles around the pelvis increases. When the sacroiliac joints and pubic symphysis have more available motion, the surrounding muscles have to do more work to control that motion. If one side is stiffer or more irritable than the other, you get asymmetric loading, and asymmetric loading is what most patients feel as pain.

History matters too. Previous low back or pelvic pain, prior pregnancies, and a history of pelvic trauma all raise the likelihood of symptoms. So does a job or daily routine that involves a lot of standing, lifting, or twisting.

Lifestyle contributors are real but rarely the whole story. Sleep disruption reduces pain tolerance. Stress increases muscle guarding. Deconditioning during pregnancy, which is common and understandable, reduces the capacity of the exact muscles being asked to work harder. Toddler carrying, which almost nobody thinks to mention, is often the single biggest load in a second or third pregnancy.

Then there is the capacity mismatch. Your body is being asked to do more with less structural support and less recovery time. When demand outpaces capacity, symptoms show up. The practical goal of care is to reduce irritation on one side of that equation while gradually building capacity on the other. That is also why we do not treat pain in isolation and always send you home with something to do between visits.

Postpartum has its own drivers. Whether delivery was vaginal or cesarean, your body has been through a major event, and the recovery period involves hours a day of feeding posture, one-sided carrying, and lifting from awkward positions. Abdominal wall changes, including diastasis recti, and pelvic floor recovery are part of the same picture, and both are areas where we frequently co-manage with pelvic floor physical therapy.

We think you should know both what the evidence supports and where it is thin. Here is an honest summary.

Conservative care for pregnancy-related back and pelvic pain. A Cochrane systematic review of interventions for low back and pelvic pain during pregnancy pooled dozens of trials. It found moderate-quality evidence from individual studies that manipulative therapy reduced low back pain and functional disability, and low-quality evidence that a multi-modal approach combining manual therapy, exercise, and education reduced pain and disability for combined low back and pelvic pain. This applies broadly to pregnant patients with mechanical back or pelvic pain. The main limitation is quality: the evidence was downgraded for study design limitations and for heterogeneity across interventions and outcomes.

Safety of spinal manipulation during pregnancy and postpartum. A systematic review in the Journal of the Canadian Chiropractic Association updated an earlier critical review of adverse events in these populations. The earlier review identified five articles reporting adverse events in seven patients over more than three decades of literature, with severity ranging from increased short-term soreness to serious events including fracture and stroke. This applies to pregnant and postpartum patients receiving manual care. The limitation is that adverse event reporting is passive and inconsistent, so these reviews describe what has been published rather than a true rate. Serious events appear rare, and this is one reason careful screening and technique selection matter. nih

The Webster Technique and breech presentation. The most-cited study is a practitioner survey published in a chiropractic journal. It reported that among 112 usable survey responses, 102 cases were described as resolving from breech presentation, and the authors suggested the technique deserves consideration in the management of adverse fetal presentation. This would apply to patients in later pregnancy with a non-vertex presentation. The limitations here are significant and worth stating plainly. It was a low-response-rate survey rather than a controlled trial, many cases were not confirmed by ultrasound, and most breech presentations earlier in pregnancy resolve on their own regardless of intervention. The honest position is that current evidence does not establish that chiropractic care turns breech babies. What Webster work does is address sacral and pelvic tension and mobility, which we treat as a comfort and biomechanics intervention, not a fetal positioning guarantee. chiro

What obstetric guidelines recommend for breech. The American College of Obstetricians and Gynecologists addresses external cephalic version in Practice Bulletin No. 221, published in 2020, and ECV performed by an obstetric provider in a hospital setting remains the recommended medical approach for a persistent breech presentation at term. This applies to patients with a confirmed breech at or near 37 weeks. The limitation is that ECV is not appropriate for everyone and has its own success rates and contraindications, which is a conversation for your OB. If your baby is breech, your OB or midwife leads that discussion, not us. qxmd

Staying active during pregnancy. ACOG guidance on physical activity and exercise during pregnancy and the postpartum period supports regular moderate activity for most patients without contraindications, and activity is a consistent thread through the back and pelvic pain literature as well. This applies to uncomplicated pregnancies. The limitation is that “most patients” is not “all patients,” and specific obstetric conditions change the recommendation, so your prenatal provider’s guidance takes priority over any general rule.