Keyboard Yoga: cat cows from chair

Sit with your back straight and both feet flat on the floor. Press your buttocks into the chair. Hold onto your kneecaps and relax your shoulders and arms.

Inhale slowly, pressing and lifting your chest forwards and up. You should feel a slight arch in your back

Then exhale slowly, rounding your back, pulling your navel in to your spine and curling your shoulders forwards.

Repeat this sequence until your body feels relaxed.