Tight, Painful Shoulders? Try This Simple Mobility Drill
- drjoeferetdc
- Jun 20
- 4 min read
Does reaching behind your back feel stiff, pinchy, or nearly impossible?
Maybe putting on a jacket is uncomfortable. Reaching for a seatbelt feels restricted. Or one shoulder simply does not move as freely as the other.
These everyday limitations can be early signs that your shoulder is losing mobility.
The Chicken Wing Shoulder Stretch is a simple movement that can help you explore that restriction and gently work on improving shoulder motion.
Watch the Chicken Wing Shoulder Stretch
This stretch may look unusual, but it can reveal a lot about how well your shoulder moves.
In the video below, Dr. Joe demonstrates the movement and shows how to use it without aggressively forcing the shoulder.
As you follow along, compare both sides. One shoulder may feel noticeably tighter or more difficult to control.
Why Does Reaching Behind Your Back Feel So Difficult?
Reaching behind your back requires several structures to work together.
Your shoulder must internally rotate and extend while your shoulder blade moves across the rib cage. Your upper back also needs enough mobility to allow the movement to happen comfortably.
Restrictions may develop from:
Prolonged sitting and rounded posture
Repetitive lifting or overhead activity
Strength training without enough mobility work
Previous shoulder injuries
Tight chest, shoulder, or upper-back muscles
Reduced shoulder-blade movement
Rotator-cuff irritation
Avoiding a painful movement for an extended period
The uncomfortable area is not always the only source of the problem. Shoulder motion depends on coordination between the shoulder joint, shoulder blade, upper back, and surrounding muscles.
What Is the Chicken Wing Shoulder Stretch?
The Chicken Wing Stretch uses the arm-behind-the-back position to gently challenge shoulder internal rotation and extension.
As the elbow moves outward, the position creates a controlled stretch through the front and outer portions of the shoulder.
The goal is not to crank the arm as far as possible.
Instead, you are looking for a mild stretch while keeping the movement controlled and avoiding sharp or pinching pain.
What Can This Stretch Help With?
When appropriate and performed comfortably, this movement may help:
Improve shoulder internal rotation
Reduce feelings of shoulder tightness
Improve behind-the-back reaching
Increase awareness of differences between shoulders
Prepare the shoulder for exercise
Restore movement after prolonged sitting
Improve mobility needed for dressing and daily activities
This movement may also be helpful for athletes whose sports require significant shoulder motion, including golfers, swimmers, climbers, skiers, and recreational lifters.
How to Perform the Chicken Wing Stretch
Begin by placing one hand behind your lower back.
Allow the back of your hand to rest against your body.
From this position:
Keep your shoulder relaxed rather than shrugging toward your ear.
Slowly move your elbow outward.
Stop when you feel a comfortable stretch through the shoulder.
Hold briefly without forcing the position.
Return slowly and repeat as tolerated.
You may notice that one side moves farther than the other. A mild difference can be common, but a significant restriction—especially when paired with pain or weakness—may deserve a closer look.
Common Mistakes to Avoid
Forcing the Arm Higher
Many people try to slide their hand as far up their back as possible.
That is not necessarily the goal. Forcing the position can irritate an already sensitive shoulder.
Work within a comfortable range and allow your mobility to improve gradually.
Shrugging the Shoulder
If your shoulder moves toward your ear, you may be compensating instead of improving motion within the shoulder itself.
Keep your neck relaxed and gently move the shoulder away from the ear.
Twisting the Entire Body
Rotating your trunk can make it appear as though the shoulder is moving farther than it actually is.
Try to keep your chest facing forward so you can better assess the shoulder movement.
Stretching Through Sharp Pain
A mild stretching sensation may be appropriate. Sharp pain, catching, pinching, or sudden weakness is not something to push through.
More force does not always produce better mobility.
Is Your Shoulder Actually Tight—or Is It Protecting Itself?
Not every restricted shoulder simply needs more stretching.
Sometimes the body limits movement because the shoulder is irritated, unstable, weak, or compensating for another area that is not moving correctly.
For example, limited upper-back mobility or poor shoulder-blade control can cause the ball-and-socket joint to absorb more stress than it should.
Repeatedly stretching the shoulder without addressing the reason for the restriction may produce only temporary improvement.
When Should You Have the Shoulder Evaluated?
Consider scheduling an assessment if you experience:
Persistent shoulder pain
Pain that interrupts sleep
Significant weakness
Difficulty lifting your arm
Catching, clicking, or locking
Numbness or tingling
A sudden loss of mobility
Pain following a fall or injury
A restriction that is not improving
A proper evaluation can help determine whether the issue is primarily related to mobility, strength, joint function, tendon irritation, or a combination of factors.
Better Shoulder Motion Starts With the Right Approach
The Chicken Wing Stretch can be a helpful addition to a shoulder-mobility routine, but it should feel controlled—not aggressive.
Start gently, compare your two sides, and pay attention to what your body is telling you.
At Performance & Recovery Clinic, we assess the shoulder, shoulder blade, upper back, and surrounding muscles to identify why a restriction keeps returning. Care may include chiropractic adjustments, targeted manual therapy, movement-based rehabilitation, and Shockwave Therapy when appropriate for stubborn tendon and soft-tissue conditions.
If shoulder stiffness or pain is limiting your workouts, golf swing, sleep, or daily activities, schedule an evaluation at our Basalt clinic and let’s help you move, feel, and perform better.
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