How long should I hold the Behind the Head Chest Stretch?

Hold it for about 20 to 30 seconds and repeat it 2 to 4 times, which fits standard static stretching guidance for most adults. Older adults often do better with holds of 30 to 60 seconds.

Should I feel this stretch in my neck?

No. If your neck feels strained, check that your head has not dropped forward under your arms and that your shoulders are not creeping up. If holding the arms up tires your shoulders, you can rest your clasped hands lightly on the back of your head, as long as they never push the head forward.

Can I do it sitting down?

Yes. It works the same on a chair or at a desk as long as you sit tall without leaning on the backrest, which makes it an easy break from long periods of sitting.

Why do I feel it in the front of my shoulder more than my chest?

Some stretch at the front of the shoulder is normal, since the front of the deltoid lengthens along with the chest. A pinching feeling is different: raise your elbows slightly and draw them back less, and stop if the pinch does not ease.

How is it different from the Doorway Chest Stretch?

The Doorway Chest Stretch uses the frame to brace the arms, so you can lean in for a deeper stretch. This version needs no support and can be done anywhere, but its depth is limited to how far you can draw your elbows back on your own.

Behind the Head Chest Stretch

What Is the Behind the Head Chest Stretch?

Behind the Head Chest Stretch is an isolation exercise that primarily targets the chest, lengthening the pectoralis major while the front of the shoulders also feel a lighter stretch and the upper back works gently to hold the shoulder blades back. It is a beginner-level movement that needs no equipment: you interlace your hands just above and behind your head and draw your elbows back to open up the front of the body.

It is a simple way to open the chest after pressing work, as part of a mobility routine, or as a break from long periods of sitting at a desk, when the shoulders tend to round forward. Because nothing braces the arms, no wall or door frame is needed, it can be done anywhere, standing or seated, and the depth of the stretch is set entirely by how far you draw your elbows back.

The high elbow position matters for where you feel it. An ultrasound study in 15 healthy men found the lowest (abdominal) fibers of the pectoralis major showed the greatest stretch with the arm raised to 135 degrees, turned outward and drawn back with the pelvis rotated away, while the middle (sternal) fibers responded most with the arm at shoulder height and turned outward. Raising or lowering your elbows a little is an easy way to move the stretch to a different part of the chest.

The stretch suits almost anyone, including beginners and older adults, as long as the arms can be raised overhead comfortably. If lifting the arms that high is limited or uncomfortable, the Elbows Back Chest Stretch keeps the hands low on the back, and the Doorway Chest Stretch or Single-Arm Wall Chest Stretch let you brace the arms against a frame or wall instead.

Muscles Worked

MuscleActivation

Pectoralis Major: Primary
Deltoid: Medium
Latissimus Dorsi: Low
Lower Trapezius: Low
Rhomboid Major: Low
Teres Major: Low
Upper Trapezius: Low
Infraspinatus: Minimal
Teres Minor: Minimal

Instructions

Stand tall with your feet about hip-width apart and your arms relaxed at your sides.
Raise both arms overhead, interlace your fingers and bring your hands just above and behind the crown of your head, palms turned up.
Point your elbows out to the sides, keeping your upper arms angled up above shoulder height.
Keep your head upright and your chin level, without letting it drop forward under your arms.
Draw your elbows back and gently squeeze your shoulder blades together until you feel a stretch across your chest and the front of your shoulders.
Keep your ribs down and your lower back neutral so the movement comes from the shoulders, not from arching your back.
Hold for 20 to 30 seconds while breathing slowly, then bring your elbows forward and lower your arms.
Repeat 2 to 4 times.

Common Mistakes

Dropping the head forward
Letting the head sink forward under the arms strains the neck and lets the elbows drift forward, so keep the chin level and the head stacked over the shoulders.
Arching the lower back
Flaring the ribs and leaning back to get the elbows further behind you moves the stretch out of the chest and into the lower back.
Forcing the elbows back
Pushing past mild tension into pain stresses the front of the shoulder joint without stretching the chest any further.
Bouncing at the end of range
Pulsing the elbows back and forth instead of holding still makes the stretch harder to control and can irritate the shoulder.
Shrugging the shoulders
Letting the shoulders creep up toward the ears tenses the neck and makes it harder to draw the shoulder blades back.

Injuries

Behind the Head Chest Stretch is a low risk exercise when performed with proper technique. The main strain points are the front of the shoulder joint, which sits raised, turned outward and drawn back in this position, the neck if the head drops forward under the arms, and the lower back if the ribs flare to get the elbows further back.

Keep your hands relaxed and your head stacked over your shoulders, draw the elbows back only until you feel mild tension across the chest, and hold a steady position without bouncing. If the front of the shoulder pinches, raise your elbows slightly and draw them back less. If raising the arms overhead is uncomfortable, switch to the Elbows Back Chest Stretch, which keeps the arms low. To progress, the Doorway Chest Stretch lets you lean into a deeper stretch with the arms braced, and the Dynamic Chest Stretch opens the chest with rhythmic arm swings as part of a warm-up.

Stop if you feel sharp or pinching pain in the shoulder, a sense that the shoulder might slip, or numbness or tingling down the arms. Anyone with a history of shoulder dislocation or instability should check with a physical therapist first, since raising the arm and turning it outward is the position that stresses the front of the joint most.

Overview

Primary Focus: Chest
Equipment: Body weight
Modality: Stretching
Difficulty: Beginner

Alternative Exercises

Other Names for the Behind the Head Chest Stretch

The Behind the Head Chest Stretch is also known as:

Hands Behind Head Chest Stretch

Frequently Asked Questions

Q: How long should I hold the Behind the Head Chest Stretch?: Hold it for about 20 to 30 seconds and repeat it 2 to 4 times, which fits standard static stretching guidance for most adults. Older adults often do better with holds of 30 to 60 seconds.
Q: Should I feel this stretch in my neck?: No. If your neck feels strained, check that your head has not dropped forward under your arms and that your shoulders are not creeping up. If holding the arms up tires your shoulders, you can rest your clasped hands lightly on the back of your head, as long as they never push the head forward.
Q: Can I do it sitting down?: Yes. It works the same on a chair or at a desk as long as you sit tall without leaning on the backrest, which makes it an easy break from long periods of sitting.
Q: Why do I feel it in the front of my shoulder more than my chest?: Some stretch at the front of the shoulder is normal, since the front of the deltoid lengthens along with the chest. A pinching feeling is different: raise your elbows slightly and draw them back less, and stop if the pinch does not ease.
Q: How is it different from the Doorway Chest Stretch?: The Doorway Chest Stretch uses the frame to brace the arms, so you can lean in for a deeper stretch. This version needs no support and can be done anywhere, but its depth is limited to how far you can draw your elbows back on your own.