7. How to Perform Sit-ups for Rectus Abdominis
To perform sit-ups, lie on a mat with your knees bent and your heels on the mat. Engage your core and place your hands at the back of your head. Lift your head and shoulders off the floor and look up towards the ceiling.
This is your starting position. Use your core strength to lift your body off the floor and come to a sitting position.
Slowly go back down to the starting position. It is recommended to do 2 sets of 12 reps.
Do not confuse sit-ups with crunches, as you need to literally sit up and go back down to the starting position. Do not bring your elbows close while sitting up.
8. How to Perform Heel Touch for Obliques and Upper Abs
To perform heel touch, lie down on a mat with your legs flexed, feet wider than shoulder-width apart, and flat.
Keep your hands by your side, chin up, shoulders relaxed, and core engaged. Bend sideways and try to touch your right heel with your right hand.
Bend toward the other side and try to touch your left heel with your left hand. It is recommended to do 3 sets of 20 reps, with a 20-second break before moving on to the next exercise.
Do not place your feet too close to your hips.
