Trunk lateral flexion is a controlled strengthening exercise targeting the lateral stabilisers of the trunk, particularly the obliques and quadratus lumborum. It is commonly prescribed to improve core stability, spinal control, and functional side-bending strength, which is important for everyday movements and injury prevention. The resistance band adds progressive load while encouraging smooth, controlled movement.
- Hold the theraband with your hand on the side of your body opposite to the side you want to work.
- Stand on the other end of the theraband to anchor it to the floor, ensuring that the theraband is tight.
- Position your feet hip-width apart with posture upright.
- Slowly bend your trunk away from the anchor point without twisting or leaning forwards/backwards.
- Control the movement back to the starting position, resisting the pull of the band.
- Keep your hips stable and avoid shifting your weight excessively.
- Complete repetitions as prescribed by your physiotherapist.