How to Do Lateral Raises (Form, Mistakes, and Progression)

Quick answer: To do a lateral raise, hold a dumbbell in each hand at your sides, keep a slight bend in the elbows, and lift your arms out sideways until they reach roughly shoulder height. Lead with the elbows, not the hands, keep the movement slow, and lower under control. Use light weight and high reps.

Lateral raises are the most-swung, most-cheated exercise in the gym.

Watch any dumbbell rack for five minutes and you will see someone heaving 20 kg plates upward with their whole body, hitting traps, lower back, and momentum, and almost nothing else.

What muscles do lateral raises work?

The lateral deltoid, the middle head of the shoulder. That is the muscle sitting on the outside of your shoulder, and it is the one responsible for shoulder width.

Some supporting players come along for the ride:

• Anterior deltoid (front of the shoulder), especially if your arms drift forward.
• Posterior deltoid (rear of the shoulder), if you raise slightly behind your torso.
• Upper traps, which help rotate the shoulder blade, and which take over entirely when the weight is too heavy.

The lateral delt is the point. Pressing movements like the overhead press hammer the front delt and leave the side head undertrained, which is exactly the gap lateral raises fill.

How do you perform a lateral raise correctly?

Setup and execution, step by step:

1. Stand tall with a dumbbell in each hand, arms at your sides, palms facing your thighs.
2. Soften your elbows to a fixed 10 to 20 degree bend. Do not straighten or bend them during the set.
3. Lift out to the sides, leading with your elbows, until your upper arms are roughly parallel to the floor.
4. Pause briefly at the top without shrugging your shoulders up toward your ears.
5. Lower slowly, taking two to three seconds to return to your sides.

Keep your torso still. If your body is rocking, the weight is choosing the movement, not you.

Should your thumbs point up or down?

Neutral or slightly thumb-down is fine. Do not force an aggressive pour. The old "pour out the jug" cue tilts the shoulder into internal rotation at the top, which some lifters find uncomfortable.

A simple rule: pick the version that lets you feel the side of your shoulder working without shoulder pinching. Both a neutral hand position and a very slight tilt achieve that for most people.

What are the most common lateral raise mistakes?

Going too heavy is the parent mistake, and everything else is its child.

• Swinging with the hips. If the rep starts with a dip and a bounce, momentum is doing the work.
• Shrugging at the top. Your traps take over and the side delt gets a break exactly when it should be working hardest.
• Raising far above shoulder height. Past parallel, the traps increasingly take the load.
• Dropping the weight down. The lowering half is free growth stimulus. Wasting it halves the set.
• Bending and straightening the elbows. Turning it into a partial upright row changes the exercise entirely.

The fix for all five is the same. Halve the weight, take three seconds to lower, and stop the set when your form changes rather than when your arms give out.

How many sets and reps should you do?

Two to four sets of 12 to 20 reps, two or three times per week. The lateral delt is a small muscle that responds well to higher reps and moderate loads.

Heavy lateral raises are mostly a trap. At five reps, the weight required is heavy enough that almost nobody can control it without cheating.

Rest is short here compared to compounds. Sixty to ninety seconds is plenty, which is much less than the two to three minutes you would take on a heavy squat. Our guide on how long to rest between sets covers why the gap differs by exercise.

Good variations to rotate

• Cable lateral raise. Tension stays constant through the whole range, unlike dumbbells which are easiest at the bottom.
• Lean-away lateral raise. Hold a rack with one hand and lean sideways, which increases the stretch on the side delt at the bottom.
• Machine lateral raise. Removes stabilisation entirely, so it is the easiest version to take close to failure safely.
• Partial lateral raise at the top. Extra reps in the upper half after you fail full range.

How do you progress lateral raises over time?

Add reps before you add weight. Dumbbell jumps are brutally large on a light exercise. Going from 6 kg to 8 kg is a 33% increase, which no other lift asks of you.

Use a rep range and a double progression:

1. Pick a weight you can control for 12 clean reps.
2. Add reps each week until you hit 20 on every set.
3. Then add the smallest jump available, and drop back toward 12.
4. If the dumbbell jump is too big, add a set instead, or slow the lowering phase to three or four seconds.

This is where lateral raises punish anyone training from memory. A 2 kg jump is easy to forget, and "I think I did 12 or 14" is not enough to progress against. Writing the set down is the difference between a linear climb and running in place, which is the same argument we make in how to track gym progress.

The logging problem with small accessory lifts

Accessory lifts are the ones people stop logging first. They feel too small to bother with, and then six months later the side delts have not changed and nobody knows why.

If you already type your sessions into your phone's notes app, Gym Note Plus keeps that habit and adds the part that was missing. You write Lateral raise 8x15, 8x14, 8x12 and it becomes a chart of your actual lateral raise progression.

• Type sets in plain text, exactly as you do now.
• See per-exercise trends for accessories, not just the big lifts.
• Catch the ones that have not moved in months.

Try it with a real session in the free notes to workout translator and see what your accessory work has actually been doing.

Lateral raises are not a strength lift. Choose the weight that lets the side of your shoulder do the work, then earn every rep you add on top of it.

Frequently Asked Questions

How do you do a lateral raise with correct form?

Stand with a dumbbell in each hand at your sides, elbows slightly bent and fixed. Lift your arms out to the sides, leading with the elbows, until your upper arms reach roughly shoulder height. Avoid shrugging, keep your torso still, and lower the dumbbells slowly over two to three seconds.

How much weight should you use for lateral raises?

Use a weight you can control for at least 12 reps without swinging. For most lifters that is far lighter than expected, often 4 to 10 kg per hand. If your hips are helping the dumbbells up or your traps shrug at the top, the weight is too heavy regardless of what the number says.

How much rest do you need between lateral raise sets?

Sixty to ninety seconds is enough between lateral raise sets. The lateral deltoid is a small muscle trained with light loads and higher reps, so it recovers faster than compound lifts like squats or deadlifts, which typically need two to three minutes between heavy sets.

Should you raise dumbbells above shoulder height?

Stopping around shoulder height is the standard, because past that point the upper trapezius takes an increasing share of the load. Some lifters go slightly higher deliberately to involve the traps. For targeting the lateral deltoid specifically, upper arms parallel to the floor is the reliable endpoint.

How often should you train lateral raises?

Two to three times per week works well for lateral raises. The lateral deltoid is small, recovers quickly, and receives little direct work from pressing movements. Spreading 8 to 20 weekly sets across two or three sessions is easier to recover from than doing all of them in one shoulder day.

Final takeaways

• Lead with the elbows and stop around shoulder height.
• Go lighter than your ego wants. Control beats load on this lift.
• Lower slowly. Two to three seconds down is where much of the growth comes from.
• Train 12 to 20 reps, two or three times a week.
• Log every set. Dumbbell jumps are large, so reps are your real progression lever.