Effective Postnatal Core Strengthening Techniques
- Julia Chepko
- Sep 28
- 4 min read
After childbirth, regaining core strength is essential for overall health, posture, and daily function. The postnatal period is a unique time when the body is healing and adapting, so it’s important to approach core strengthening with care and knowledge. This guide will walk you through effective postnatal core exercises, explain their benefits, and provide practical tips to help you rebuild your core safely and effectively.
Understanding Postnatal Core Exercises
Postnatal core exercises focus on restoring strength to the muscles that support your spine, pelvis, and abdomen. Pregnancy and childbirth can weaken these muscles, especially the transverse abdominis, pelvic floor, and diaphragm. Strengthening these areas helps improve posture, reduce back pain, and support everyday movements.
When starting postnatal core exercises, it’s important to:
Begin gently and gradually increase intensity.
Avoid exercises that cause pain or discomfort.
Focus on breathing and muscle control.
Consult a healthcare professional if you have diastasis recti or other complications.
Incorporating a variety of movements that engage the deep core muscles will help you regain stability and confidence in your body.

Safe and Effective Postnatal Core Exercises
Here are some practical exercises designed to strengthen your core after childbirth. These exercises target the deep muscles and promote healing.
1. Pelvic Tilts
Pelvic tilts help activate the lower abdominal muscles and improve pelvic mobility.
Lie on your back with knees bent and feet flat on the floor.
Inhale to prepare, then exhale as you gently tilt your pelvis upward, flattening your lower back against the floor.
Hold for a few seconds, then release.
Repeat 10-15 times.
2. Heel Slides
Heel slides engage the transverse abdominis and help improve coordination.
Lie on your back with knees bent.
Slowly slide one heel away from your body, keeping your foot on the floor.
Slide it back to the starting position.
Alternate legs for 10-12 repetitions each.
3. Modified Side Plank
This exercise strengthens the obliques and improves lateral stability.
Lie on your side with knees bent.
Prop yourself up on your forearm, keeping your elbow under your shoulder.
Lift your hips off the floor, creating a straight line from your shoulders to your knees.
Hold for 8-10 seconds, then lower.
Repeat 3-5 times on each side.
4. 360 Breathing
Breathing deeply and fully engages the core and supports pelvic floor function.
Sit or lie comfortably.
Place one hands on your side, fingers towards your back.
Breathe in deeply through your nose, allowing the air going downwards, all around towards your back and side.
As you exhale slowly through your mouth bring your lower ribs down and close together.
Repeat for 5-10 breaths.
These exercises can be combined into a daily routine to steadily rebuild core strength.

What are the Big 3 exercises for the core?
The "Big 3" core exercises are widely recommended for their effectiveness in building core stability and strength. They are especially useful in postnatal recovery when performed with proper modifications.
1. The Dead Bug
Lie on your back with arms extended toward the ceiling and knees bent at 90 degrees.
Slowly lower one arm and the opposite leg toward the floor while keeping your lower back pressed into the ground.
Return to the starting position and switch sides.
Perform 8-12 repetitions.
2. The Bird Dog
Start on all fours with hands under shoulders and knees under hips.
Extend one arm forward and the opposite leg backward, keeping your spine neutral.
Hold for a few seconds, then return to the starting position.
Alternate sides for 10-12 repetitions.
3. The Side Plank
Lie on your side and prop yourself up on your forearm.
Keep your body in a straight line from head to feet.
Hold for 15-30 seconds, then switch sides.
Modify by bending knees if needed.
These exercises target multiple core muscles simultaneously, improving coordination and strength.

Tips for Progressing Your Postnatal Core Routine
As your strength improves, you can gradually increase the challenge of your exercises. Here are some tips to help you progress safely:
Increase repetitions and sets: Add more repetitions or sets as you feel stronger.
Add resistance: Use light resistance bands or small weights to increase intensity.
Combine with full-body workouts: Include gentle cardio and strength training to support overall fitness.
Listen to your body: Avoid pushing through pain or discomfort.
Remember, consistency is key. Regular practice of core strengthening exercises will help you regain your strength and confidence.
Supporting Your Core Recovery Beyond Exercise
Strengthening your core is important, but other factors also support your postnatal recovery:
Nutrition: Eat a balanced diet rich in protein, vitamins, and minerals to support muscle repair.
Hydration: Drink plenty of water to aid recovery and maintain energy.
Posture awareness: Maintain good posture during daily activities to reduce strain on your core.
Pelvic floor care: Practice pelvic floor exercises to complement core strengthening.
Rest and sleep: Prioritise rest to allow your body to heal.
Combining these lifestyle habits with your exercise routine will enhance your recovery and overall wellbeing.
By following these effective postnatal core exercises and tips, you can rebuild your strength safely and enjoy the benefits of a strong, stable core. Remember to be patient with your body and celebrate every step of your progress.



Comments