Performing the: A Step-by-Step Tutorial Dumbbell Alternating Floor Press
Position your arms at a 90-degree angle with your palms facing away from you, this is your starting position.
Push one dumbbell up towards the ceiling, fully extending your arm and keeping the other dumbbell in the starting position.
Slowly lower the extended arm back down to the starting position, then repeat the movement with the other arm.
Continue alternating between each arm for your desired number of repetitions, ensuring to keep your back flat against the floor throughout the exercise.