Best Physical Therapy Exercises and Techniques for Postpartum Back Pain Relief
Motherhood doesn’t have to be painful. With physical therapy and Pilates-based postpartum care at Ironhorse PT, recovery should feel gradual, supported, and empowering. Moms will learn how to move through daily life with less pain and learn postpartum back pain exercises to bring comfort, improve posture, and strengthen the core.

What causes postpartum back pain?
Women’s bodies are amazing at adapting to create space and support a growing baby during pregnancy. After delivery, though, those changes do not just magically reverse. Hormonal fluctuations, stretched-out abdominal muscles, pelvic floor muscle weakness, and the general physical exertion of caring for a newborn all contribute to postpartum back pain.
Weak deep core support system
Part of the core consists of the abdominal wall and pelvic floor muscles. When these muscles stretch during pregnancy, they may have trouble providing the same foundation they once did. Diastasis recti or abdominal separation can also develop in some women. When the deep core muscles aren’t functioning well, other muscles try to compensate.
Lower back pain is common when: Weak abdominal muscles lead to overworking the spinal extensors (muscles in the back).
This compensation can cause:
- Pain across the low back region
- Increased discomfort with standing
- Tightness after sitting or lying down
- Soreness when getting up from bed or a chair
- General “weakness” during daily activity
Instead of reaching for intense workouts, many postpartum back pain exercises focus on the basics of locating the pelvic floor and deep abdominal muscles.
Poor posture during breastfeeding
Snuggling on the couch with a little one can create the perfect nursing posture: head forward, shoulders rounded, and a pinch of tension in the neck. Over time, that position can lead to pain in the thoracic spine (middle back), around the shoulder blades, or even into the upper back. While it feels good to relax with the baby, find ways to ease tension in the upper body. Some simple fixes:
- Bring the baby in toward you instead of leaning over.
- Use pillows to support arms.
- Bring both feet flat on the ground.
- Keep shoulders gently drawn down and back.
- Switch sides frequently and change positions often.
Lifting baby, carrying baby, repetitive movements
Whether there is one baby or more, motherhood is full of lifting! From the little one to the diaper bag, stroller, car seat, and maybe even a toddler, too. Add in laundry baskets, bending down to the crib, and endless outings with an infant in a carrier, and the back can feel strained!
Poor lifting mechanics can contribute to back pain symptoms when:
- Moms bend at the waist instead of squatting through the hips.
- Mom's twist while holding the baby.
- Moms carry all the weight on one side of their bodies.
- Moms rush through daily activities when tired or sleep-deprived.
Movement Mechanics 101
Learning how to engage through the core, hinge at the hips, and keep baby close can drastically improve how motherhood feels on the body. Back pain is often caused by repeated incorrect lifting or aggravated by having to support weak core muscles. Effective movement mechanics are the foundation of a pain-free recovery.
Postpartum Back Pain Exercises to Relieve Discomfort
What are the best exercises for a sore back after pregnancy? These safe postpartum back pain exercises are usually included early on during physical therapy because they teach breathing techniques, core support, and gentle mobility. If it doesn’t feel good, the movement is being done incorrectly. Stop. No one should feel pain when starting exercise.
1) Pelvic floor activation
Essential to reconnecting the pelvic floor muscles. They work closely with the deep abdominal muscles and the lower back.
How-To:
- Lie on the back with knees bent or sit in a chair with the back supported.
- Inhale through the nose.
- On the exhale, gently squeeze pelvic floor muscles as if trying to stop urinating or gas.
- Glutes, thighs, and jaw should remain relaxed.
- Hold the contraction for 3-5 seconds if possible.
- Relax completely between each contraction.
- Breathe normally and repeat for 8-10 contractions.
Remember:
- Use a gentle squeeze, not a forceful contraction.
- Maintain steady breathing throughout.
- Avoid holding the breath or bearing down like a bowel movement.
- Should NOT hurt!
2) Transverse abdominis breathing exercise
Strengthens deep abdominal muscles that support the spine for effective pelvic floor rehabilitation.
How-To:
- Lie on your back with knees bent, or sit upright with the back supported.
- Place hands on the lower abdomen.
- Take a deep breath in through the nose, allowing ribs to fan out.
- As you exhale, gently draw the lower belly button inward as if zipping up pants from the hip bones to the belly button.
- Keep shoulders relaxed and ribs down.
- Hold this “gentle brace” for a few seconds while breathing normally.
- Repeat 8-10 times.
Remember:
- Imagine wearing a “gentle corset” versus doing crunches.
- Keep the neck and back relaxed.
- Move slowly and easily.
- If doming (pushing out vs. hollowing inward) of the abdomen occurs, stop.
3) Cat-cow stretch
Helps with spinal mobility. Perfect for loosening up after a long day of feeding, holding baby, and sitting at a desk.
How-To:
- Begin on hands and knees with wrists directly under shoulders and knees under hips.
- As you inhale, lift the chest up while simultaneously dropping the tailbone toward the ground.
- As you exhale, draw the belly button up toward the spine while rounding through the mid-back.
- Don’t push too low or too high; move within a comfortable range for 6-10 repetitions.
Remember:
- Place a towel under the knees if needed.
- Keep the neck relaxed, no crunching through the chin.
- Move at a steady pace with each breath.
- Go slow! This should never hurt.
Baby-Steps are the Perfect First Steps
Motherhood does not have to be uncomfortable. Recovery shouldn’t be rushed either. Postpartum physical therapy should help rebuild strength and trust in the body slowly over time. Once symptoms are managed and mobility has improved, more exercises can be added to the routine. Remember, consistency beats intensity any day!
Enter Pilates
Good Pilates movements rely heavily on breathing, spinal alignment, core engagement, pelvic stability, and body awareness, the areas in which many mothers need improvement after pregnancy and childbirth.
Instead of using Pilates exercises as a bonus feature at Ironhorse Physical Therapy, principles are woven into each physical therapy session whenever possible. This can include:
- Breathing exercises that recruit the deep core muscles
- Spinal mobility exercises to loosen tight areas
- Posture tips for feeding positions and baby carrying
- Hip and glute strengthening to support the pelvis
- Progression back to normal daily activities and exercise
Wonderful things happen when postpartum physical therapy meets Pilates. Mothers who choose this type of specialized care learn how to move confidently through daily life with their growing body, rather than feeling frustrated or disappointed by weak moments.
Hint: Pilates-inspired postpartum recovery can also include:
- Helpful props such as mini Pilates balls, resistance bands, and pillows to make exercises easier or more comfortable.
- Advancing to reformer exercises later on, if desired and guided by a trained professional.
- More individualized cueing to help avoid common postpartum mistakes like holding the breath, gripping too tightly with legs/feet, and arching through the lower back.
The Bottom Line: Healing Starts Today
Just because motherhood is a new journey doesn't mean the body needs to suffer. Babies don’t come with instruction manuals, but postpartum PT should. Taking the time to rehab doesn’t mean taking away from the baby; it means giving permission to heal without letting pain control life. One victory at a time.
Physical therapy and Pilates-based postpartum care at Ironhorse PT aims to give every body the attention it needs while meeting mothers where they’re at. For those searching for specialized postpartum recovery near San Ramon, California, start here. Together, a stronger and MORE comfortable future can be built!
Ready to Feel Better?
Don’t let postpartum pain slow you down another day. Schedule a consultation with Ironhorse PT and start recovery with real movement, real healing, and REAL SUPPORT.
FAQs on Postpartum Back Pain Exercises
Can a mother get a massage to help with postpartum back pain?
Yes! Postpartum massage can be safe and very beneficial for stress relief and muscular tension. It may help reduce muscle tightness in the lower back, shoulders, and neck. Speak to a provider first if there was a C-section, concerns about blood clots or heavy bleeding, or pain/infection at the incision site. Like any recovery technique, massage is only ONE piece of the puzzle. It feels nice, but it will not build strength or fix movement problems.
Can a TENS unit be used for pain relief?
A TENS unit is a device used for pain management that sends mild electrical pulses through the skin into underlying tissues. It can be very helpful when used correctly for temporary pain relief. Talk to a doctor before using one on the abdomen, near incisions, or if medical conditions exist that may be contraindicated for electrical stimulation.
Will breastfeeding cause upper/middle back pain?
Many times, yes! Hunching forward while feeding a baby can place extra stress on the thoracic (middle) spine and surrounding muscles. Try setups such as:
- Bring the baby in toward the body with pillows or sit in a supportive chair.
- Resetting posture throughout and after feeds.
- Alternating sides often.
When can exercise begin after giving birth?
Every mother’s timeline will be different based on the details of the pregnancy, birth experience, symptoms, and medical history. ACOG guidelines suggest that some women can start gentle movement right away, while others should wait for more than 6 weeks. The important thing is to slowly build up over time. Walking, pelvic floor breathing exercises, and basic postpartum back pain exercises are great before jumping back into intense workouts or running miles.
Can back pain still occur 6 months postpartum?
YES! However, that doesn’t mean a mother should “just live with it.” Back pain at 6 months or later can result from many lingering issues, like core instability, pelvic floor dysfunction, bad posture habits, poor sleep, and repeated heavy lifting. If back pain is getting in the way of daily life, it’s time to talk to a professional who can help.
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