To perform this exercise you need to set your body in the original posture for push-ups. Your muscles will experience the same challenge as in push-ups, and thus become stronger and resilient.
The most important thing to remember is to get your body in the right posture. Keep your body in a straight line while lifting your elbows and supporting on your toes.
Balance your tense buttocks muscles, and distribute your entire weight on both legs and elbows.
Once you learn how to do the ‘plank’ properly, we bet that you will aim towards beating your own score every day of this 30-day challenge.
Start off with 20 seconds, and gradually prolong the duration in the days that follow.
Source: Healthy Food Team