List of exercises for men you can do to strengthen your core.

Ball Core Twist

Muscle Groups Worked in This Exercise:  Obliques and Rectus Abdominis

Preparation: Roll on top of your stability ball in a prone position and roll your body out with your hands on the floor and your knees bent and resting on top of the ball along with your feet, in a coiled position.

Breathing:  Breath out on the contraction of the muscle and breath back in on the way back to the start position.

Ball Band Arm Row Advanced

Primary Muscle Group: Upper back

Muscle Groups Worked in This Exercise: Deltoideus, Brachialis and Trapezius

Preparation: Stand with the band under your left foot and grasp the end of the band in both hands. Take a step back with your right foot, moving your feet about 2 feet apart.

Breathing: Exhale while raising elbows, inhale while lowering them.

Ball Balanced Roll Ups

Primary Muscle Group: Core Muscles

Muscle groups worked in this exercise: Upper and Lower Abdominals

Preparation: Lie on the floor with your arms down at your sides, palms down. Your heels and calves should rest on the top of the ball.

Breathing: Exhale as you lift. Inhale as you relax back to starting point.