Chiropractic Care During Pregnancy: Your Trimester-by-Trimester Guide

Your Body Is Doing Something Remarkable — and It Needs Different Support at Every Stage

Pregnancy is not one experience. It is three distinct chapters, each with its own demands, discomforts, and milestones. Your body in the first trimester is doing fundamentally different work than your body in the third, and the chiropractic care you receive should reflect that.

At Thriving Family Chiropractic in Ashland, Oregon, Dr. Hannah Conry provides chiropractic care during pregnancy that adapts to exactly where you are in your journey. As a Webster certified chiropractor through the ICPA with PAK certification and training in applied kinesiology, she understands the precise biomechanical shifts happening at each stage — and how to support your body through every one of them.

This guide breaks down what is happening in your body trimester by trimester, the symptoms that commonly show up at each stage, and how chiropractic care helps address them.

First Trimester (Weeks 1 Through 12): Building the Foundation

What Is Happening in Your Body

From the outside, not much appears to be changing. But internally, your body is undergoing a massive hormonal shift. Progesterone and relaxin levels are rising, beginning the process of loosening your ligaments and joints in preparation for the months ahead. Your blood volume is increasing. Your immune system is recalibrating. And your nervous system is working overtime to coordinate all of it.

Many women do not think about chiropractic care during pregnancy this early, but the first trimester is actually an excellent time to start — especially if you are dealing with any pre-existing alignment issues or have a history of back pain.

Common First Trimester Symptoms

• Nausea and morning sickness
• Fatigue and low energy
• Headaches (often tension-related or hormonal)
• Low back discomfort as ligaments begin to loosen
• General feeling of being "off" physically

How Chiropractic Care Helps

First trimester chiropractic visits focus on establishing a baseline and ensuring your spine and pelvis are well-aligned before the bigger changes begin. Dr. Conry uses gentle adjustments to address any existing subluxations, particularly in the lumbar spine and pelvis, so your body has the best possible starting point.

For nausea and headaches, spinal adjustments — especially in the upper cervical region — can have a significant impact. When the nervous system is functioning without interference, your body is better equipped to manage the hormonal fluctuations that drive first trimester symptoms. Many patients report that their nausea decreases and their energy improves after beginning regular chiropractic care during pregnancy.

Applied kinesiology may also be used to identify nutritional deficiencies or sensitivities that could be contributing to your symptoms. Dr. Conry offers nutrition coaching alongside her chiropractic work, which can be particularly valuable during this stage.

Typical visit frequency: Every 3 to 4 weeks, or as needed based on symptoms.

Second Trimester (Weeks 13 Through 27): The Growth Phase

What Is Happening in Your Body

For many women, the second trimester brings a welcome wave of energy and relief from first trimester nausea. But your body is now entering a period of rapid physical change. Your baby is growing quickly, your uterus is expanding, and your center of gravity is beginning to shift forward. This is when most women start to really feel pregnant in their bodies.

The increased weight in your abdomen pulls your lumbar spine into a deeper curve (called lordosis), which places new stress on your low back, sacroiliac joints, and hips. Your rib cage is expanding to accommodate your growing uterus, and your thoracic spine may feel stiff or restricted as a result.

Common Second Trimester Symptoms

• Low back pain that was not present before
• Round ligament pain (sharp or pulling sensations in the lower abdomen)
• Hip tightness or pain, especially at night
• Mid-back stiffness and rib discomfort
• Sciatica (pain radiating down the leg)
• Changes in gait and balance

How Chiropractic Care Helps

This is the trimester where chiropractic care during pregnancy often becomes the most noticeable in terms of relief. Dr. Conry focuses on maintaining pelvic alignment as your body adjusts to its shifting center of gravity. The Webster Technique is particularly valuable here, as it specifically addresses sacral misalignment and the tension in the round ligaments that often accompanies it.

For sciatica, adjustments to the lumbar spine and pelvis can relieve the pressure on the sciatic nerve that causes that radiating leg pain. Many women who have been told to "just deal with it" are surprised at how quickly this responds to targeted chiropractic work.

Rib and thoracic adjustments help maintain mobility in your mid-back and rib cage, making it easier to breathe deeply and reducing the stiffness that can make sleeping uncomfortable.

Dr. Conry may also recommend specific stretches and exercises to complement your adjustments, helping you maintain the benefits between visits and build strength in the muscles that support your changing posture.

Typical visit frequency: Every 2 to 3 weeks, increasing as needed.

Third Trimester (Weeks 28 Through 40+): Preparing for Birth

What Is Happening in Your Body

Your body is now in full preparation mode. Your baby is gaining weight rapidly — roughly half a pound per week in the final months. Relaxin levels are at their peak, making your joints more mobile than ever. Your pelvis is widening. Braxton Hicks contractions may begin. And your baby is (hopefully) starting to move into a head-down position in preparation for delivery.

This is the trimester where chiropractic care during pregnancy becomes less about managing discomfort (though it certainly helps with that) and more about optimizing your body for the birth itself.

Common Third Trimester Symptoms

• Intensified low back and sacroiliac pain
• Pubic symphysis dysfunction (pain at the front of the pelvis)
• Difficulty sleeping due to hip and back pain
• Shortness of breath from upward pressure on the diaphragm
• Pelvic pressure and heaviness
• Concerns about baby positioning (breech or posterior)
• Swelling in the legs and feet

How Chiropractic Care Helps

Third trimester care at Thriving Family Chiropractic is focused on two primary goals: keeping you as comfortable as possible and ensuring your pelvis is balanced and aligned for an optimal birth experience.

A balanced pelvis gives your baby the maximum amount of room to move into the ideal position for delivery. The Webster Technique is specifically designed to reduce sacral subluxation and improve pelvic function, which can help create the conditions for a baby to turn head-down naturally. While chiropractic care is not a breech "treatment," many families seek out Webster certified chiropractors like Dr. Conry when their baby is in a breech or posterior position because of the strong anecdotal and clinical evidence supporting pelvic balance as a factor in fetal positioning.

For pubic symphysis dysfunction — a condition where the joint at the front of your pelvis becomes unstable and painful — specific pelvic adjustments and soft tissue work can provide meaningful relief when other approaches have not helped.

Regular chiropractic care in the third trimester has also been associated with shorter labor times and reduced need for medical intervention during delivery. Research published in the Journal of Manipulative and Physiological Therapeutics found that first-time mothers who received chiropractic care had, on average, 25 percent shorter labor times than those who did not.

Typical visit frequency: Weekly, beginning around 32 to 34 weeks.

When Should You Start?

The honest answer is: whenever you are ready. There is no wrong time to begin chiropractic care during pregnancy. Some women start before they conceive, working on alignment and nervous system function as part of their fertility preparation. Others do not come in until the third trimester when discomfort drives them to seek help. Both are completely valid.

That said, the earlier you start, the more your chiropractor can do to support your body proactively rather than reactively. Think of it like training for a marathon — you would not start preparing the week before the race.

Is It Safe Throughout All Three Trimesters?

Yes. Chiropractic care during pregnancy is considered safe throughout all three trimesters when provided by a chiropractor with specialized prenatal training. The American Pregnancy Association recognizes chiropractic as a safe and effective form of care during pregnancy, and there are no known contraindications. Dr. Conry's Webster and PAK certifications represent hundreds of hours of additional training specifically focused on the pregnant and pediatric population.

Your Body Deserves Support at Every Stage

You would not skip prenatal vitamins for two trimesters and start them in the third. The same principle applies to the structural care your body needs as it adapts to one of the most physically demanding experiences of your life. Chiropractic care during pregnancy is not a luxury — it is foundational support for you and your baby.

If you are in the Rogue Valley — Ashland, Medford, or the surrounding communities — and you are looking for a chiropractor who truly understands the pregnant body, book your visit at Thriving Family Chiropractic through our Jane App scheduling page. Dr. Hannah Conry is here to support you from the first trimester through delivery and beyond.