Exercise guide · Intermediate · Compound

Dumbbell Alternate Side Press: How to Do It & Muscles Worked

The dumbbell alternate side press is a shoulder exercise where you press one dumbbell overhead at a time, alternating sides. This movement targets the deltoids and also engages the triceps and core for stability.

Primary muscles
Shoulders
Secondary muscles
Abs , Obliques , Triceps
Equipment
Dumbbell
Level · type
Intermediate · Compound
Demonstration of the dumbbell alternate side press
Front view: muscles worked by the dumbbell alternate side press. Primary: shoulders. Secondary: abs, obliques and triceps.
Back view: muscles worked by the dumbbell alternate side press. Primary: shoulders. Secondary: abs, obliques and triceps.
Primary Secondary

How to do the dumbbell alternate side press

  1. Step 1: Stand with your feet shoulder-width apart, holding a dumbbell in each hand at shoulder height.
  2. Step 2: Press one dumbbell overhead while keeping the other dumbbell at shoulder height.
  3. Step 3: Lower the pressed dumbbell back to shoulder height while pressing the other dumbbell overhead.
  4. Step 4: Continue alternating sides for the desired number of repetitions.

Sets, reps and programming

Suggested sets, reps and rest for the dumbbell alternate side press by training goal
Goal Sets Reps Rest Effort
Strength 3–5 3–6 3–5 min 1–3 reps in reserve
Muscle growth 3–4 6–12 2–3 min 1–2 reps in reserve
Muscular endurance 2–3 12–20 1–2 min 1–3 reps in reserve

Ranges follow the ACSM position stand on progression in resistance training. Muscle grows across a wide range of loads when sets end close to failure (Schoenfeld et al., 2017), longer rests between heavy sets support strength and size (Schoenfeld et al., 2016), and stopping a rep or two short of failure works about as well as training to failure (Grgic et al., 2022). Estimate your working weights with the strength calculators.

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