All Exercises

Dumbbell One Arm Lateral Raise

Isolate and strengthen your lateral deltoids with the Dumbbell One Arm Lateral Raise. This effective exercise builds wider, more defined shoulders.

Intermediate
Isolation
Push
45s per set1 min rest

Description

An exercise that targets the shoulder muscles, specifically the deltoids, by raising a dumbbell laterally with one arm.

How to Do Dumbbell One Arm Lateral Raise

  1. 1
    Setup

    Stand tall with a neutral spine, holding one dumbbell in one hand at your side, palm facing your body.

  2. 2
    Setup

    Keep your chest up, shoulders pulled back and down, and maintain a slight, consistent bend in your elbow of the working arm.

  3. 3

    Exhale and slowly raise the dumbbell out to the side, leading with your elbow, until your arm is parallel to the floor and the dumbbell is at shoulder height.

  4. 4

    Focus on contracting your lateral deltoid at the top of the movement, ensuring the movement comes from the shoulder joint.

  5. 5

    Inhale and slowly lower the dumbbell back to the starting position with control, resisting gravity throughout the entire descent.

Tips

  • Avoid swinging the dumbbell; use a slow, controlled motion both on the way up and down to maximize muscle engagement and prevent injury.
  • Imagine pulling the weight up with your elbow rather than lifting with your hand to better target the lateral deltoid and minimize anterior deltoid involvement.
  • Don't let the dumbbell rest completely at the bottom; stop just short of the starting position to keep continuous tension on the deltoid throughout the set.
  • A very slight forward lean of your torso can help isolate the lateral deltoid and prevent the anterior deltoid from taking over the movement.

Common Mistakes

  • ×Swinging the dumbbell to lift it reduces tension on the deltoid; instead, lighten the weight and focus on a slow, controlled raise.
  • ×Lifting the dumbbell significantly above shoulder height can engage the trapezius muscles; stop at shoulder level to keep tension on the lateral deltoid.
  • ×Locking out the elbow or keeping the arm completely straight can put undue stress on the elbow joint; maintain a slight, consistent bend in the elbow throughout the movement.

Variations

Related Exercises

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