A lifter struggling with debilitating shoulder pain finally found relief after 20 doctors and four physical therapists couldn’t solve his problem.
Dr. Eron Horchik, a doctor of physical therapy and strength conditioning coach, identified the root cause in minutes using a simple visual assessment.
Within one session, his client Matthew went from pain with light weights to pressing 95 pounds completely pain-free.
Two months later, Matthew set a new personal record pressing 190 pounds overhead with zero discomfort.
Jump to:
- The Visual Test That Revealed Everything
- Understanding Shoulder Force Couples
- The Stability Test That Confirmed the Diagnosis
- The First Exercise Attempt (That Failed)
- The Regression That Worked Immediately
- Adding Instability for Greater Gains
- The Same-Day Results
- The Progressive Home Program
- The Two-Month Transformation
- Key Takeaways for Shoulder Pain Relief
The Visual Test That Revealed Everything
Dr. Horchik began Matthew’s evaluation by having him remove his shirt to observe shoulder blade movement. Understanding scapular positioning and motion is critical when evaluating overhead pressing pain because it often reveals the problem’s root cause.
The assessment showed something significant: Matthew’s left shoulder blade rotated upward much faster on his painful side compared to his non-painful side.
This is common for a lot of people who have instability in their shoulder. The scapula will move faster in upward motion in an attempt to keep the shoulder blade under the humorous bone.
Understanding Shoulder Force Couples
Dr. Horchik explains that shoulder function relies on force couples where opposing muscles work together harmoniously to stabilize joints and create movement.
When raising an arm overhead, the deltoid generates upward and outward force on the humerus bone. Simultaneously, rotator cuff muscles counter this motion by generating downward and inward force. Together, they keep the shoulder joint securely positioned in its socket.
When rotator cuff muscles aren’t functioning optimally, excessive upward motion occurs on the humerus, dramatically increasing injury risk.
The Stability Test That Confirmed the Diagnosis
Dr. Horchik tested Matthew’s external rotation stability with arms positioned at 90 degrees to the sideโsimilar to where pain occurred during pressing movements.
Matthew’s right side demonstrated strong stability. But his left arm instantly dropped when pressure was applied because of pain.
This confirmed his posterior rotator cuff wasn’t working in balance with other shoulder muscles, allowing excessive joint movement and generating pain.
The First Exercise Attempt (That Failed)
Dr. Horchik initially tried a banded 90-degree external rotation drillโan exercise he frequently uses for overhead pressing problems. His cueing involves pulling the elbow back to approximately 80% of full retraction, keeping the elbow from dropping while rotating the shoulder into external rotation, then holding for several seconds.
While typically effective, this exercise created shoulder discomfort for Matthew.
But that’s okay. Every exercise is also a test. Once we identify a person’s weak link, we can then progress or regress an exercise in order to find the stimulus that that person needs.
The Regression That Worked Immediately
Dr. Horchik had Matthew lie flat on his stomach with arms positioned at 90 degrees. Lifting hands moved shoulders into external rotationโsimilar to the banded exercise but only fighting gravity.
Matthew held each rep for three to five seconds and performed 10 repetitions total. This modified version was completely pain-free and he felt activation in the back of his shoulder exactly where needed.
Adding Instability for Greater Gains
Next, Dr. Horchik introduced a light kettlebell held upside down in a front rack position. Matthew then moved it out to the side into his position of instability, held for several seconds, returned to front, and repeated.
Using an upside-down kettlebell enhances shoulder stability demands, forcing rotator cuff muscles to work harder during movement. This creates far greater instability challenges than using dumbbells.
The Same-Day Results
After performing just those two exercises, Matthew returned to pressing the same 95 pounds he struggled with at evaluation’s start.
This time? 100% pain-free.
These exercises created the necessary stimulus for adaptation, giving Matthew’s shoulder the stability required to press overhead without pain.
The Progressive Home Program
Dr. Horchik designed a progression plan for Matthew to continue building strength and stability:
- Increase weight on external rotation drills performed lying on stomach
- Progress back to the banded external rotation drill once tolerated
- Use heavier weights with upside-down kettlebell side movements
- Add pressing movements with the kettlebell once sufficient stability developed
The Two-Month Transformation
Matthew sent Dr. Horchik video evidence of his progress two months after their initial session. He pressed 190 pounds for a new personal recordโcompletely pain-free.
After seeing 20 doctors and four physical therapists without results, targeted rotator cuff stability work solved Matthew’s chronic shoulder pain in one appointment.
Key Takeaways for Shoulder Pain Relief
Visual assessment matters. Watching shoulder blade movement during arm raises can reveal instability patterns that diagnostic imaging might miss.
Exercise selection requires individualization. Even proven exercises need modification based on pain response and current capacity.
Stability precedes strength. Matthew couldn’t perform advanced external rotation work initially, but regressing to gravity-only resistance built the foundation for rapid progress.
Strategic instability accelerates adaptation. Upside-down kettlebells create greater rotator cuff demands than traditional implements, potentially speeding recovery.
Dr. Horchik shares his complete injury rehabilitation approach in his book Rebuilding Milo, available on Amazon and at local bookstores. His methods have helped elite athletes worldwide overcome persistent injuries through systematic assessment and targeted exercise progressions.










