Breathing
Exhale as the target muscle shortens against resistance and inhale during the controlled return. Keep breathing steadily throughout the set.
Strength movement using Dumbbell.

1 / 2Muscle guide
The stronger highlight marks the main muscle associated with this movement. The lighter highlight marks supporting muscles.
Movement instructions
To begin, stand up with a dumbbell held by both hands. Your feet should be about shoulder width apart from each other. Slowly use both hands to grab the dumbbell and lift it over your head until both arms are fully extended.
The resistance should be resting in the palms of your hands with your thumbs around it. The palm of the hands should be facing up towards the ceiling. This will be your starting position.
Keeping your upper arms close to your head with elbows in and perpendicular to the floor, lower the resistance in a semicircular motion behind your head until your forearms touch your biceps. Tip: The upper arms should remain stationary and only the forearms should move. Breathe in as you perform this step.
Go back to the starting position by using the triceps to raise the dumbbell. Breathe out as you perform this step.
Repeat for the recommended amount of repetitions.
Technique guidance
Exhale as the target muscle shortens against resistance and inhale during the controlled return. Keep breathing steadily throughout the set.
General guidance matched from movement type and equipment; it is not individualized coaching or medical advice.
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