Dumbbell Lying One Arm Rear Lateral Raise

Isolate and strengthen your rear deltoids with the Dumbbell Lying One Arm Rear Lateral Raise. This exercise targets shoulder stability and definition.

Intermediate
Isolation
Pull
1 min per set2 min rest

Description

A dumbbell exercise that targets the deltoids, particularly the rear deltoids. The exerciser lies on a flat bench, holding a dumbbell in one hand, and raises it to the side until it is level with the shoulder.

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How to Do Dumbbell Lying One Arm Rear Lateral Raise

  1. 1
    Setup

    Lie face down on a flat bench with your chest supported, holding a light to medium dumbbell in one hand with a neutral grip.

  2. 2
    Setup

    Allow the dumbbell to hang straight down towards the floor, keeping your arm mostly straight with a slight bend in the elbow.

  3. 3

    Keeping your torso stable and arm slightly bent, exhale and slowly raise the dumbbell out to the side until your arm is parallel to the floor, squeezing your rear deltoid.

  4. 4

    Hold briefly at the top, then inhale as you slowly lower the dumbbell back to the starting position with control.

  5. 5

    Complete all repetitions on one arm before switching to the other, maintaining stability throughout the set.

Tips

  • Maintain a slight bend in your elbow throughout the movement; avoid locking it out or bending it excessively to turn it into a row.
  • Focus on initiating the movement by squeezing your rear deltoid, imagining you are pulling your elbow towards the ceiling, rather than just lifting the weight.
  • Control both the upward and downward phases of the lift, resisting gravity on the way down to maximize time under tension for muscle growth.
  • Keep your head in a neutral position, aligned with your spine, to prevent neck strain and maintain proper posture.

Common Mistakes

  • ×Swinging the weight using momentum instead of muscle control means the rear deltoid isn't fully engaged; lighten the load and focus on a slow, controlled lift.
  • ×Excessively bending the elbow turns the exercise into a dumbbell row, shifting tension away from the rear deltoid; maintain a consistent, slight bend in the elbow throughout the movement.
  • ×Raising the dumbbell too high, past shoulder level, can engage the upper traps and lead to shoulder impingement; stop the raise when your arm is parallel to the floor.

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Frequently Asked Questions

What muscles does Dumbbell Lying One Arm Rear Lateral Raise work?
Dumbbell Lying One Arm Rear Lateral Raise primarily targets Deltoid Posterior. Secondary muscles include Deltoid Lateral, Infraspinatus, Teres Minor, Trapezius Lower Fibers, Trapezius Middle Fibers.
Is Dumbbell Lying One Arm Rear Lateral Raise good for beginners?
Dumbbell Lying One Arm Rear Lateral Raise is rated intermediate. Beginners can still attempt it with lighter weight and careful form, but it's best to master easier variations first.
What equipment do I need for Dumbbell Lying One Arm Rear Lateral Raise?
You need Dumbbell to perform Dumbbell Lying One Arm Rear Lateral Raise. If you don't have this equipment, look for variations that target the same muscles with what you have available.
What are the best tips for Dumbbell Lying One Arm Rear Lateral Raise?
Maintain a slight bend in your elbow throughout the movement; avoid locking it out or bending it excessively to turn it into a row. Focus on initiating the movement by squeezing your rear deltoid, imagining you are pulling your elbow towards the ceiling, rather than just lifting the weight. Control both the upward and downward phases of the lift, resisting gravity on the way down to maximize time under tension for muscle growth. Keep your head in a neutral position, aligned with your spine, to prevent neck strain and maintain proper posture.
What are common mistakes when doing Dumbbell Lying One Arm Rear Lateral Raise?
Swinging the weight using momentum instead of muscle control means the rear deltoid isn't fully engaged; lighten the load and focus on a slow, controlled lift. Excessively bending the elbow turns the exercise into a dumbbell row, shifting tension away from the rear deltoid; maintain a consistent, slight bend in the elbow throughout the movement. Raising the dumbbell too high, past shoulder level, can engage the upper traps and lead to shoulder impingement; stop the raise when your arm is parallel to the floor.

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