Breathing
Exhale through the effort and inhale during the controlled return. Keep breathing steadily rather than holding your breath unintentionally.
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
Stand with a dumbbell in each hand. Raise the dumbbells to your shoulders with your palms facing forward and your elbows pointed out. This will be your starting position.
Extend one arm to press the dumbbell straight up, keeping your off hand in place. Do not lean or jerk the weight during the movement.
After a brief pause, return the weight to the starting position.
Repeat for the opposite side, continuing to alternate between arms.
Technique guidance
Exhale through the effort and inhale during the controlled return. Keep breathing steadily rather than holding your breath unintentionally.
General guidance matched from movement type and equipment; it is not individualized coaching or medical advice.
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