Dumbbell Lateral Raise
The Dumbbell Lateral Raise lifts the arms out to the sides to build shoulder width and control with simple, focused movement.
Dumbbell Lateral Raise
The Dumbbell Lateral Raise isolates the lateral deltoid by lifting the dumbbells outward from your sides to shoulder height. The sideward path places steady tension on the middle portion of the shoulder, building width and roundness without needing heavy loads. Dumbbell lateral raises produce significant lateral deltoid hypertrophy, making them one of the most effective exercises for shoulder width (Larsen et al., 2025).
Stand tall, keep your torso still, and raise the dumbbells with a smooth, controlled tempo. The effort should be felt on the sides of the shoulders throughout the lift. Electromyographic analysis of dumbbell raise variations confirms that the lateral movement path produces high deltoid activation even at moderate intensities (Ferreira et al., 2003). Lower the weights slowly to avoid swinging and to maximize time under tension.
This exercise fits well as an accessory in shoulder or upper-body workouts, often paired with pressing movements. Lighter weights with a slower tempo or a brief pause at the top increase difficulty without adding load, keeping the focus on clean, controlled reps.
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Technique and form
How to perform the Dumbbell Lateral Raise
- Stand tall with your feet shoulder-width apart, holding a dumbbell in each hand by your sides with palms facing inward.
- Maintain a slight bend in your elbows (approximately 10-15 degrees) and keep this angle fixed throughout the movement.
- Brace your core and pull your shoulders down and back to establish a stable posture before beginning the lift.
- Exhale as you slowly raise both arms out to your sides until they reach shoulder level, keeping wrists neutral and thumbs slightly higher than pinkies.
- At the top position, your arms should form a T-shape with your torso, with dumbbells positioned slightly forward of your shoulders.
- Pause briefly at the top of the movement, focusing on the contraction in your middle deltoids.
- Inhale as you slowly lower the weights back to the starting position, maintaining control and resisting gravity.
- Keep your torso still throughout the entire exercise, avoiding the temptation to swing or use momentum to lift the weights.
Important information
- Choose a weight that allows you to maintain proper form—this is typically lighter than you might expect for a shoulder exercise.
- Keep your wrists in a neutral position throughout the movement to prevent strain.
- Don't raise your arms above shoulder height as this shifts tension away from the middle deltoids and can increase impingement risk.
- If you feel your traps engaging too much, focus on consciously drawing your shoulder blades down during the movement.
Common Mistakes: Dumbbell Lateral Raise
Benefits of the Dumbbell Lateral Raise
Muscles Worked: Dumbbell Lateral Raise
The Dumbbell Lateral Raise is an isolation exercise that focuses your effort on the side shoulder muscles. Here's a breakdown of every muscle involved.
Primary muscles
Side Delts — Your side shoulder muscles raise the weight away from your body. These are the main muscle doing the heavy lifting during the Dumbbell Lateral Raise.
Risk Areas
FAQ - Dumbbell Lateral Raise
Dumbbell lateral raises primarily target the medial (side) deltoids, which give shoulders their rounded, capped appearance. They also engage the anterior deltoids, trapezius, and serratus anterior as secondary muscles during the movement.
Choose weights that allow you to perform 10-15 controlled repetitions with proper form—typically lighter than what you'd use for pressing movements. For most beginners, 5-15 pound dumbbells are appropriate, while more advanced lifters might use 15-30 pounds depending on training goals.
The three most common mistakes are swinging the weights using momentum, shrugging the shoulders up toward the ears, and raising the dumbbells too high (above shoulder level). Keep the movement controlled, shoulders depressed, and stop the upward motion when your arms are parallel to the floor.
Include lateral raises in your shoulder or upper body workouts 2-3 times per week with at least 48 hours between sessions targeting the same muscle group. For optimal shoulder development, perform 3-4 sets of 10-15 repetitions per session.
Yes, you can increase difficulty by adding a brief pause at the top of the movement, performing single-arm raises for greater focus, using resistance bands in addition to dumbbells, or trying seated lateral raises which eliminate the possibility of using lower body momentum.
Scientific References
Dumbbell versus cable lateral raises for lateral deltoid hypertrophy: an experimental study
Larsen S, Wolf M, Schoenfeld BJ, et al. · Front Physiol (2025)
Ferreira MI, Büll ML, Vitti M · Electromyogr Clin Neurophysiol (2003)
Ferreira MI, Büll ML, Vitti M · Electromyogr Clin Neurophysiol (2003)
Sources are peer-reviewed academic publications from PubMed.
Dumbbell Lateral Raise
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