what do planks work
For most people, the goal of doing the plank exercise isn't to burn calories, but to strengthen the core muscles. Doing any exercise that engages more muscles will increase your calorie burn significantly and the plank exercise is not an exception.
The Plank Abdominal Exercise. The basic plank exercise, which is also sometimes called a hover exercise, is the starting place if you want to improve your core strength and stability. Here is how to properly perform a plan or hover exercise: Begin in the plank position with your forearms and toes on the floor.
Like most women, I've always been determined to get a defined, flat stomach. But after years of doing 500 crunches during every workout, I learned that determination only gets you so far when the approach is wrong. Even an entire hour of crunches won't match the body benefits of a 10-minute plank workout.