Overhead pressing builds front delts well but needs isolation for side delts and triceps.
Original: Should You Overhead Press for Muscle Growth?
TL;DR
Overhead pressing effectively targets front delts and provides moderate stimulus to side delts and triceps, but isolation exercises are superior for full development.
Quick Answer
Yes, the overhead press is effective for building front deltoids and provides a solid stimulus to the side delts and triceps, especially when performed in the frontal or scapular plane. However, lateral raises are likely superior for isolating the side delts, and dedicated triceps exercises like skullcrushers are better for full triceps development, particularly the long head. The overhead press is not essential but is a highly efficient compound movement that trains multiple upper-body muscles simultaneously. It’s a valuable addition to a well-rounded program, especially if you enjoy it or want to build strength in pressing movements.
Claims (10)
1. The more you lean back when doing pressing exercises, the more the front of your shoulder muscles do the work instead of your chest — and when you're standing straight up, your front shoulders are working the hardest.
2. The upper part of your chest muscle doesn't help much when you push something overhead out to the side, because it's in a bad position to pull. But it works a lot better when you push something overhead in front of you, because then it's in a good position to help.
3. Lateral raises work your side shoulder muscles just as well — or even better — than overhead pressing, so they're a great way to build those muscles.
4. When you lift weights overhead to the sides, your shoulder side muscles (medial delts) work harder because of how your arms move and your shoulders are built.
5. If you're lifting weights to the point where your muscles are totally tired, it doesn't matter if you use barbells, dumbbells, or machines — you'll gain muscle just the same.
6. If your shoulders move well and your core is strong, doing overhead pressing—whether in front or behind your head—is safe for your shoulders and spine.
7. The long part of the triceps doesn't work much when you push weights overhead because of how it's connected across two joints and how your shoulder moves.
8. Pressing a barbell in front of your head works your triceps more than doing it behind your neck, because of how your body has to balance and where the weight is pulling.
9. Rotating your shoulders outward when doing overhead presses makes the front shoulder muscle work harder than the side one.
10. When you lift your arm out to the side, the middle part of your shoulder muscle works best at the start, but the front part takes over more when your arm goes way up past shoulder height.
Key Takeaways
- •Problem: Overhead pressing is popular, but people aren’t sure if it’s good enough for building shoulder and arm muscles compared to other exercises.
- •Core methods: Overhead press (frontal, scapular, and sagittal plane), lateral raises, incline bench press, triceps isolation (e.g., skullcrushers).
- •How methods work: Overhead presses work the front and side shoulders by lifting weight overhead; lateral raises isolate the side shoulders with lighter weights; incline press targets upper chest; triceps exercises focus on arm extension to grow the back of the arms.
- •Expected outcomes: Overhead presses build strong front shoulders and some side shoulders and triceps, but lateral raises give better side shoulder growth and triceps exercises are needed for full arm development.
- •Implementation timeframe: [Not specified in transcript]
Overview
The overhead press is a popular compound exercise often debated for its role in shoulder and upper-body hypertrophy. The central problem is whether it sufficiently targets the front delts, side delts, triceps, and upper pecs compared to other established movements. This review synthesizes evidence from moment arm biomechanics, EMG studies, and muscle growth research to determine the overhead press’s efficacy. The solution involves comparing overhead press variations (frontal, scapular, and sagittal planes; barbell, dumbbell, machine) to lateral raises, bench press, incline press, and triceps isolation exercises to guide optimal exercise selection.
Key Terms
How to Apply
- 1.Step 1: Perform overhead presses in the frontal or scapular plane (e.g., barbell or dumbbell shoulder press) using a weight that allows you to train close to failure for 6–12 reps to maximize front and side delt activation.
- 2.Step 2: Include lateral raises (dumbbell or cable) in your routine with controlled form and moderate weight to specifically target the side delts, as they are likely superior to overhead presses for this muscle group.
- 3.Step 3: Add triceps isolation exercises like skullcrushers or pushdowns to ensure full triceps development, especially the long head, which is under-stimulated during overhead and bench pressing.
- 4.Step 4: Use incline bench pressing at a 30° angle to target the upper pectorals, as overhead pressing provides minimal upper chest activation.
- 5.Step 5: Choose between barbell, dumbbell, or machine variations based on comfort and stability—no significant difference in muscle growth is expected if sets are taken to or near failure.
Following these steps will result in balanced hypertrophy of the front and side delts, full triceps development, and upper chest growth, with the overhead press serving as an efficient compound movement while isolation exercises ensure complete muscle stimulation.
Studies from Description (14)
Claims (10)
1. The more you lean back when doing pressing exercises, the more the front of your shoulder muscles do the work instead of your chest — and when you're standing straight up, your front shoulders are working the hardest.
2. The upper part of your chest muscle doesn't help much when you push something overhead out to the side, because it's in a bad position to pull. But it works a lot better when you push something overhead in front of you, because then it's in a good position to help.
3. Lateral raises work your side shoulder muscles just as well — or even better — than overhead pressing, so they're a great way to build those muscles.
4. When you lift weights overhead to the sides, your shoulder side muscles (medial delts) work harder because of how your arms move and your shoulders are built.
5. If you're lifting weights to the point where your muscles are totally tired, it doesn't matter if you use barbells, dumbbells, or machines — you'll gain muscle just the same.
6. If your shoulders move well and your core is strong, doing overhead pressing—whether in front or behind your head—is safe for your shoulders and spine.
7. The long part of the triceps doesn't work much when you push weights overhead because of how it's connected across two joints and how your shoulder moves.
8. Pressing a barbell in front of your head works your triceps more than doing it behind your neck, because of how your body has to balance and where the weight is pulling.
9. Rotating your shoulders outward when doing overhead presses makes the front shoulder muscle work harder than the side one.
10. When you lift your arm out to the side, the middle part of your shoulder muscle works best at the start, but the front part takes over more when your arm goes way up past shoulder height.
Related Content
Claims (10)
When you lift weights overhead to the sides, your shoulder side muscles (medial delts) work harder because of how your arms move and your shoulders are built.
When you lift your arm out to the side, the middle part of your shoulder muscle works best at the start, but the front part takes over more when your arm goes way up past shoulder height.
The more you lean back when doing pressing exercises, the more the front of your shoulder muscles do the work instead of your chest — and when you're standing straight up, your front shoulders are working the hardest.
If you're lifting weights to the point where your muscles are totally tired, it doesn't matter if you use barbells, dumbbells, or machines — you'll gain muscle just the same.
Rotating your shoulders outward when doing overhead presses makes the front shoulder muscle work harder than the side one.
Studies (9)
Muscles within muscles: Coordination of 19 muscle segments within three shoulder muscles during isometric motor tasks.
DOI: 10.1016/j.jelekin.2005.10.007
A Principle of Neuromechanical Matching for Motor Unit Recruitment in Human Movement.
DOI: 10.1249/jes.0000000000000191
Does changing the plane of abduction influence shoulder muscle recruitment patterns in healthy individuals?
DOI: 10.1016/j.math.2015.04.014
Moment arms of the muscles crossing the anatomical shoulder
DOI: 10.1111/j.1469-7580.2008.00965.x
Front vs Back and Barbell vs Machine Overhead Press: An Electromyographic Analysis and Implications For Resistance Training
DOI: 10.3389/fphys.2022.825880