Plank Exercise

Builds strength and control by improving stability, coordination, and efficient movement.

Plank
Plank
Level: beginner
Equipment: body only
Force: static
Mechanic: isolation
Core muscles: abdominals
Secondary muscle: none

Description

Plank focuses on controlled movement and maintaining proper body alignment throughout the exercise. The goal is to create tension where needed while avoiding unnecessary strain or momentum. This helps improve movement quality, joint stability, and overall physical control.

Instructions:

  1. Get into a prone position on the floor, supporting your weight on your toes and your forearms. Your arms are bent and directly below the shoulder.
  2. Keep your body straight at all times, and hold this position as long as possible. To increase difficulty, an arm or leg can be raised.

Exercise FAQ

How do I know I’m using my core and not my lower back?

Your torso should stay steady and your lower back shouldn’t pinch or take over. If it does, shorten the range, reduce difficulty, and brace harder.

What is the main goal of this core exercise?

The goal is stability and control. Keep the spine aligned and resist unwanted movement rather than chasing bigger range of motion. Think of it as controlled movement done with repeatable, clean reps.

Should I hold my breath during the effort?

No—use controlled breathing. A steady exhale on the hard part helps you keep tension without losing position. Think of it as controlled movement done with repeatable, clean reps.

Disclaimer

This content is for educational purposes only and does not replace professional medical or fitness advice. Consult a qualified healthcare provider before beginning any new exercise routine. Exercise safely and listen to your body.

Alternative exercises:

Bent Press

Bent Press

Clean a kettlebell to your shoulder. Clean the kettlebell to your shoulders by extending through the legs a...

Kettlebell Figure 8

Kettlebell Figure 8

Place one kettlebell between your legs and take a wider than shoulder width stance. Bend over by pushing yo...

Barbell Rollout from Bench

Barbell Rollout from Bench

Place a loaded barbell on the ground, near the end of a bench. Kneel with both legs on the bench, and take ...