Instructions:
- 1Lie flat on your back on the floor with a dumbbell in one hand.
- 2Contract your chest muscles to press the dumbbell straight up until your arm is fully extended.
- 3Pause momentarily at the top.
- 4Slowly lower the dumbbell back to the starting position.
- 5Repeat the motion for the desired number of repetitions, and then switch to the other arm.
Tips:
- Keep your shoulder blades pressed against the ground during the movement.
- Avoid arching your back off the floor.
- Ensure your waist remains flat on the floor.
- Squeeze your chest muscles at the top of the press.