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Strengthening Your Core to Alleviate Lower Back Pain

  • Writer: Ross Geldart
    Ross Geldart
  • Nov 20, 2025
  • 3 min read

Updated: Dec 1, 2025

Why Core Strength Matters for Lower Back Pain


Your core includes muscles in your abdomen, lower back, hips, and pelvis. These muscles work together to stabilise your spine and pelvis during movement. When your core is weak, your lower back often compensates, leading to pain and injury. Strengthening these muscles helps:


  • Support your spine during daily activities

  • Improve posture and alignment

  • Reduce pressure on spinal discs and joints

  • Enhance balance and prevent falls


Building core strength is not about achieving a six-pack but about creating a stable foundation for your entire body. The following workouts focus on safe, effective movements that target the core without aggravating lower back pain.


Strengthen Your Core with These Top 5 Core Workouts


1. Modified Plank


The plank is a classic core exercise that engages multiple muscle groups. For those with lower back pain, a modified plank reduces strain while still activating the core.



How to do it:


  • Start on your forearms and knees, keeping your elbows under your shoulders.

  • Engage your abdominal muscles and keep your back flat.

  • Hold this position for 20 to 30 seconds, gradually increasing as you get stronger.

  • Avoid letting your hips sag or rise too high.


Benefits:


  • Strengthens deep core muscles

  • Improves spinal stability

  • Low impact on the lower back


2. Bird-Dog


The bird-dog exercise targets the lower back and abdominal muscles, promoting balance and coordination.



How to do it:


  • Begin on all fours with your hands under your shoulders and knees under your hips.

  • Slowly extend your right arm forward and left leg back, keeping your hips level.

  • Hold for 5 seconds, then return to the starting position.

  • Repeat on the opposite side.

  • Perform 10 to 12 repetitions per side.


Benefits:


  • Enhances core stability

  • Strengthens lower back muscles safely

  • Improves posture and balance


3. Dead Bug


The dead bug exercise is excellent for activating the deep core muscles while protecting the lower back.



How to do it:


  • Lie on your back with your arms extended toward the ceiling and knees bent at 90 degrees.

  • Slowly lower your right arm and left leg toward the floor without arching your back.

  • Return to the starting position and repeat with the opposite arm and leg.

  • Perform 10 to 15 repetitions per side.


Benefits:


  • Builds coordination between limbs and core

  • Reduces lower back strain

  • Encourages proper spinal alignment


4. Glute Bridge


Strong glutes support the lower back by stabilising the pelvis. The glute bridge activates these muscles along with the core.



How to do it:


  • Lie on your back with knees bent and feet flat on the floor, hip-width apart.

  • Engage your core and squeeze your glutes to lift your hips toward the ceiling.

  • Hold the position for 3 to 5 seconds, then slowly lower your hips.

  • Repeat 12 to 15 times.


Benefits:


  • Strengthens glutes and lower back

  • Improves pelvic stability

  • Relieves pressure on the lumbar spine


5. Side Plank


The side plank targets the oblique muscles on the sides of your abdomen, which support the spine and help with lateral stability.



How to do it:


  • Lie on your side with your forearm on the floor, elbow under your shoulder.

  • Stack your feet and lift your hips, creating a straight line from head to feet.

  • Hold for 15 to 30 seconds, then switch sides.

  • Modify by lowering your bottom knee to the floor if needed.


Benefits:


  • Strengthens obliques and deep core muscles

  • Enhances spinal support

  • Improves balance and posture


Tips for Safe Core Training with Lower Back Pain


  • Start slow: Begin with shorter holds and fewer repetitions, increasing gradually.

  • Focus on form: Proper technique prevents injury and maximises benefits.

  • Avoid pain: Stop any exercise that causes sharp or worsening pain.

  • Incorporate breathing: Exhale during exertion to engage your core effectively.

  • Consult a professional: If pain persists, seek advice from a physical therapist or healthcare provider.



Embark on a journey to strengthen your core and alleviate lower back pain. This challenge offers you a structured approach to build a solid foundation for your fitness. Remember, consistency is key. Take it one day at a time, and celebrate your progress. You’ve got this!

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