How to do a Plank | Proper Form & Technique | NASM

Learn how to do the perfect plank from the most trusted name in fitness, the National Academy of Sports Medicine.

Steps for Doing a Plank:
- Lie on the stomach with the feet together and the forearms on the ground.
- Clench fists under the shoulders.
- Draw in the belly button and squeeze the butt muscles.
- Lift the body off of the floor and form a straight line from head to toe.
- Return to the starting position.
- Repeat for the desired number of repetitions.

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