Seated Dynamic Chest Stretch
The seated dynamic chest stretch is a bodyweight stretching exercise targeting the pectoral muscles, performed while seated. It involves sweeping the arms forward and back in a dynamic motion to open the chest, improve shoulder mobility, and reduce upper body tension.
How to do it
- Sit upright in your chair with your feet flat on the floor and your core engaged.
- Extend both arms out to your sides at shoulder height with your palms facing forward.
- Sweep your arms forward and cross them in front of your chest in a hugging motion.
- Sweep them back to the starting position, squeezing your shoulder blades together as you open your chest.
- Continue the dynamic sweeping motion in a controlled manner for the desired number of repetitions, maintaining an upright posture throughout.
Form cues
- Sit tall with your spine neutral
- Keep your shoulders down, away from your ears
- Open your chest as you sweep arms back
- Squeeze shoulder blades together gently
- Move in a slow, controlled rhythm
Breathing: Inhale as you open your arms wide to expand the chest, and exhale as you bring them together in the hugging motion.
Common mistakes
- Arching your lower back: this shifts the strain away from your chest and onto your spine
- Shrugging your shoulders: this creates unnecessary tension in your neck and traps
- Moving too quickly: momentum prevents you from feeling the actual stretch in your chest
- Holding your breath: this prevents your muscles from fully relaxing into the stretch
Muscles worked
Primary: pectorals. Secondary: delts, traps.
Suggested sets & reps
Get fitter
3 sets x 60 seconds, steady pace
Lose weight
2 sets x 45 seconds, continuous movement
Build muscle
2 sets x 15-20 repetitions, focus on controlled squeeze
Easier, harder & alternatives
Make it easier
Make it harder
Alternatives
Take care if…
- If you have a history of shoulder injuries, move through a smaller range of motion and check with a professional if you feel sharp pain.
General educational guidance, not medical advice. Stop on sharp pain and check with a qualified professional if unsure.
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Start free →Frequently asked questions
How often should I do this?
You can perform this stretch daily, especially if you spend long hours sitting at a desk.
Should I feel pain?
You should feel a gentle tension or pull in the chest, but never sharp or shooting pain. Stop if you feel discomfort.
Can I do this standing?
Yes, the movement is just as effective standing; simply ensure your core remains engaged and your feet are hip-width apart.