The dumbbell lateral raise isolates the side of your shoulder, the middle deltoid. You lift the weights out to the sides to shoulder height, which makes the shoulders look wider and is hard to train with presses alone.
Left: start position. Right: end position. Orange: the muscles that work.
Breathing. Breathe in at the bottom and breathe out as you raise the dumbbells. Breathe in again on the slow way down. Do not hold your breath for the whole set: the load is light and you do not need a hard brace.
The lateral raise works mainly the shoulders.
| Muscle | Role |
|---|---|
| Shoulders (front and side delts) | Main mover. The middle deltoid lifts the arm out to the side. The front deltoid helps, more if your hands drift forward. |
| Traps (also works) | The upper traps rotate the shoulder blade upward as the arm rises. They take over too much if you shrug. |
| Rear delts (also works) | Work with the middle deltoid during the raise and help keep the arm in line with your body. |
| Goal | Sets | Reps | Rest |
|---|---|---|---|
| Beginner (first weeks) | 2 | 12-15 reps | 60 s |
| Build muscle | 3 | 10-15 reps | 60 s |
| Get stronger | 3 | 8-10 reps | 90 s |
| General fitness | 2 | 12-15 reps | 60 s |
| Fat loss (with more daily activity) | 2 | 15-20 reps | 45 s |
These numbers come from the same rules as the Oh My Coach app. Use a load that leaves 1 to 3 reps in reserve. When you reach the top of the range in every set, add a little load or move to the harder version (double progression). What is double progression?
Why it matters: Momentum from your hips and back lifts the dumbbells, so the deltoids work through only part of the range.
Fix: Stand still and use a lighter pair. If you need to swing, the weight is too heavy for this exercise.
Why it matters: The upper traps take over the lift and the side deltoid does less of the work.
Fix: Keep your shoulders down and think of pushing the dumbbells out to the walls, not up to the ceiling.
Why it matters: When the hands rise above the elbows, the movement turns into a front raise and moves load to the front of the shoulder.
Fix: Lead with your elbows. Keep your hands level with or just below them at the top.
Why it matters: Above shoulder height the traps do more of the work, and some people feel a pinch at the top of the shoulder.
Fix: Stop at shoulder height. A full range for this exercise ends there.
This exercise gets harder with load. When every set reaches the top of the rep range with good form, add the smallest weight step you have. To make it easier, use less load or a shorter range of motion while you learn the movement.
Same main muscle and the same movement pattern first, from the same rules as the app's swap list.
Same movement pattern
Same main muscle
Same main muscle
Full guide coming soon
Same main muscle
Full guide coming soon
Same main muscle
Full guide coming soon
Same main muscle
Full guide coming soon
This exercise loads the shoulder. If your shoulder hurts, stop. For pain that does not go away, see a doctor or a physiotherapist.
If you feel a pinch or pain in the shoulder, stop. Try a lower range, a lighter weight, or raise the arms slightly forward of your body.
It works mainly the middle deltoid, with help from the front and rear deltoids and the upper traps. An EMG study in trained men found the lateral raise gave higher middle and rear deltoid activity than the bench press and the dumbbell fly.
In that same study, both gave much higher middle deltoid activity than the bench press. The shoulder press gave higher front deltoid activity than the raise. Many programs use the press for strength and the raise for extra side deltoid work.
Both work. With dumbbells, the bottom of the movement is easy and the top is hard. A cable keeps tension on the muscle near the bottom too. Pick the one you can do with a clean, steady path.
You are most likely shrugging or lifting too high. Use a lighter weight, keep your shoulders down and stop at shoulder height.