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Shoulder Stretch Behind The Back

The Shoulder Stretch Behind the Back improves shoulder mobility and flexibility by gently opening the front of the shoulders and upper arms.

Bodyweight exercises

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Published: Apr 22, 2025 · Updated: Mar 15, 2026

The Shoulder Stretch Behind the Back opens up the front of the shoulders and chest by bringing the arms behind the body. These areas commonly become tight from pressing movements, forward-leaning posture, and desk work. Modified posterior shoulder stretching has been shown to improve shoulder mobility, reduce pain, and restore function in people with restricted shoulder movement (Tahran & Yesilyaprak, 2020).

A mild, controlled pull across the front of the shoulders is the goal. Keep your posture upright and your shoulders relaxed rather than shrugging. Regular shoulder stretching is effective enough to serve as a standalone preventive strategy for arm and shoulder injuries, comparable in outcomes to strengthening programs alone (Shitara et al., 2022).

This stretch works well as part of a mobility routine, between upper-body training sets, or during a cooldown. Adjusting hand position or distance lets you tailor the intensity to your current flexibility, keeping the movement smooth and pain-free at every level.

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Technique and form

How to perform the Shoulder Stretch Behind The Back

Stand tall with your feet hip-width apart and maintain a neutral spine position with shoulders relaxed.
Extend your right arm straight up and bend your elbow, allowing your hand to drop behind your head toward your upper back.
Reach your left arm behind your lower back, bending at the elbow with your palm facing outward.
Attempt to bring your fingertips together between your shoulder blades, inhaling deeply as you create this connection.
Once your fingers touch or come as close as possible, hold the position while breathing normally and focusing on relaxing into the stretch.
Maintain proper posture throughout the movement by keeping your chest lifted and avoiding arching your back.
Hold the stretch for 20-30 seconds, then slowly release both arms and return them to your sides while exhaling.
Repeat the stretch with your arms in opposite positions, placing your left arm overhead and right arm behind your lower back.

Important information

Don't force your hands to connect if they don't reach naturally; use a small towel between your hands to bridge the gap if needed.
Keep your neck relaxed and in a neutral position throughout the stretch to avoid unnecessary strain.
Make sure you're not hunching forward during the stretch; maintain an upright torso with your chest open.
If you feel any sharp pain in your shoulders or neck, ease off the stretch intensity or consult with a fitness professional about modifications.

Shoulder Stretch Behind The Back — Step 1

Shoulder Stretch Behind The Back — Step 2

Common Mistakes: Shoulder Stretch Behind The Back

Bouncing or forcing the stretch

Never jerk or bounce into a deeper position. Move slowly and hold the stretch steadily — forcing it can cause muscle strains.

Rushing through the hold

Hold each position for at least 20–30 seconds to allow the muscle to fully relax and lengthen. A quick pass does very little.

Holding your breath

Breathe slowly and deeply throughout the stretch. Exhale to relax deeper into the position and never hold your breath.

Ignoring pain signals

A mild pulling sensation is normal. If you feel sharp or intense pain, ease back immediately — you are overstretching.

Skipping the other side

Always stretch both sides equally to avoid creating or reinforcing muscle imbalances.

Benefits of the Shoulder Stretch Behind The Back

Improves flexibility

The Shoulder Stretch Behind The Back increases the range of motion in your front shoulders, side shoulders and rear shoulders, helping you move more freely and reducing stiffness over time.

Releases muscle tension

Regularly performing the Shoulder Stretch Behind The Back relieves built-up tightness in the front shoulders, side shoulders and rear shoulders, reducing soreness and making everyday movement more comfortable.

Supports injury prevention

Maintaining good flexibility in the front shoulders, side shoulders and rear shoulders reduces the risk of strains and overuse injuries during training.

Speeds up recovery

Stretching increases blood flow to the front shoulders, side shoulders and rear shoulders, helping them recover faster after intense training sessions.

Train anywhere

The Shoulder Stretch Behind The Back requires no equipment and can be done at home, at the gym, or anywhere else — making it easy to stay consistent.

Muscles Worked: Shoulder Stretch Behind The Back

The Shoulder Stretch Behind The Back is a flexibility exercise that stretches and mobilizes the front shoulders, side shoulders and rear shoulders. Here's how each muscle is affected.

Primary muscles stretched

Front Delts — The stretch directly targets your front shoulders, lengthening the muscle fibers and releasing built-up tension.

Side Delts — The stretch directly targets your side shoulders, lengthening the muscle fibers and releasing built-up tension.

Rear Delts — The stretch directly targets your rear shoulders, lengthening the muscle fibers and releasing built-up tension.

The Shoulder Stretch Behind The Back stretches 3 primary muscles.

Muscles worked during the Shoulder Stretch Behind The Back

FAQ - Shoulder Stretch Behind The Back

What muscles does the Shoulder Stretch Behind the Back target?

This stretch primarily targets all three deltoid heads (front, side, and rear), while also engaging the rotator cuff muscles, triceps, and the muscles between your shoulder blades. You'll feel the most tension across the front of your shoulders and chest, making it especially effective for counteracting rounded-shoulder posture.

How do I perform this stretch correctly to avoid injury?

Stand tall with one arm reaching behind your lower back, then gently grasp that wrist or elbow with your opposite hand and pull slightly until you feel a comfortable stretch. Avoid forcing the movement beyond your natural range of motion, and maintain normal breathing throughout the hold. If you experience sharp pain (rather than a stretching sensation), stop immediately.

How long should I hold the Shoulder Stretch Behind the Back?

For optimal results, hold this stretch for 20-30 seconds on each side, repeating 2-3 times per session. When using it as a warm-up, you can perform shorter 10-15 second holds with gentle movement at the end range. For recovery purposes, longer 30-45 second holds may provide additional benefit for tissue relaxation.

Can I do this stretch if I have existing shoulder issues?

This stretch may not be appropriate for everyone with shoulder conditions like impingement, rotator cuff tears, or frozen shoulder. Consult with a physical therapist before attempting if you have previous shoulder injuries or current pain. Consider gentler alternatives like cross-body shoulder stretches if this movement causes discomfort.

How often should I include the Shoulder Stretch Behind the Back in my routine?

For maintenance of healthy shoulder mobility, perform this stretch 3-5 times per week, either as part of your warm-up routine or after upper-body workouts. Daily practice can be beneficial for those with tight shoulders from desk work or specific athletic demands, while 2-3 times weekly is sufficient for general maintenance.

Scientific References

Effects of Modified Posterior Shoulder Stretching Exercises on Shoulder Mobility, Pain, and Dysfunction in Patients With Subacromial Impingement Syndrome

Tahran Ö, Yeşilyaprak SS · Sports Health (2020)

Serratus Anterior Stretch: A Novel Intervention and Its Effect on the Shoulder Range of Motion

Keramat KU, Babar MN · J Sport Rehabil (2021)

Shoulder stretching versus shoulder muscle strength training for the prevention of baseball-related arm injuries: a randomized, active-controlled, open-label, non-inferiority study

Shitara H, Tajika T, Kuboi T, et al. · Sci Rep (2022)

Sources are peer-reviewed academic publications from PubMed.

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Workouts with Shoulder Stretch Behind The Back

Best Push Day Workouts

Push day workouts focus on the major muscle groups responsible for pressing movements: the chest, shoulders, and triceps. This training style helps you develop upper body strength, improve definition, and build a balanced physique. Core compound exercises like bench presses, overhead presses, and dips create a solid foundation by engaging multiple muscles at once. These are complemented by isolation exercises such as tricep extensions and lateral raises to target specific areas and enhance muscle detail. Whether you’re training for strength, aesthetics, or performance, push day workouts deliver results that translate into better movement and greater power.

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Extension Of Arms In Vertical Stretch

The Extension of Arms in Vertical Stretch lifts the arms overhead to open the shoulders and lengthen the upper body.

Iron Cross Stretch

The Iron Cross Stretch is a floor-based mobility exercise that improves chest, shoulder, and spinal flexibility through controlled rotational movement.