Strengthen your abdominals

Lie down on a mat and place your feet on the underlay so that your legs are bent.

Place your hands on the top of your thighs.

Let your hands glide up toward your knees,

so that your head and the top part of your back are raised from the floor.

Note that your abdominals tighten and then lower yourself again in a slow tempo.

Do this exercise a total of 30 times.

Take a break after every 10 repetition so that your breathing can keep up.