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Core and abs · Strengthening

Lateral trunk isometric rotation in side-lying position with bent knees

Lateral trunk isometric rotation in side-lying position with bent knees, 3 sets, 8 repetitions each side, hold for 5 seconds in rotation

Illustration of the Lateral trunk isometric rotation in side-lying position with bent knees exercise

Listen to the instructions

How to do the exercise

Sets: 3

Repetitions: 8 on each side

Duration: hold the rotation for 5 seconds

Description: Lie on your side with your knees bent. Slowly rotate your trunk upward while keeping the pelvis stable and without moving the legs, then hold the rotation position for 5 seconds before returning to the center. Repeat on the other side.

Tips: Keep your back well aligned and avoid arching the lower back. Control the movement to prevent forcing the rotation.

Progression: Gradually increase the hold duration up to 10 seconds as the exercise becomes easier.

At a glance

Goal
Strengthening
Level
Beginner
Equipment
none, mat
Starting position
Side-lying, knees bent
Clinical goal
Strengthening of abdominal muscles and trunk stabilization
Also known as
rotation du tronc latérale, rotation isométrique couchée, rotation abdominale latérale

Precautions

Avoid this exercise, or check with your physiotherapist first, if you have:

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This information is educational and does not replace advice from a healthcare professional. Ask your physiotherapist or doctor before starting, especially if you have pain, a recent injury or have had surgery.