Real Madrid and England midfielder Jude Bellingham has opened up about the lasting effects of a chronic shoulder injury, revealing that years of compensating for the unstable joint may have contributed to back problems during his rehabilitation.
In March, Bellingham reflected on delaying shoulder treatment, saying he regretted postponing surgery after playing through repeated dislocations.
"I decided to continue for another year, and I shouldn't have," Bellingham previously said.
The midfielder explained that compensating for the injured shoulder eventually affected other parts of his body, underscoring a phenomenon sports medicine specialists frequently observe in athletes with chronic joint instability.
Shoulder instability affects more than the shoulder
Although recurrent shoulder dislocations are often viewed as isolated injuries, orthopedic experts say they can trigger a chain reaction throughout the body's musculoskeletal system.
The shoulder is the most mobile joint in the human body, allowing a wide range of movement at the expense of stability. When the joint repeatedly slips out of place, surrounding muscles and ligaments often struggle to maintain normal alignment and movement.
According to the American Academy of Orthopaedic Surgeons, chronic shoulder instability develops when tissues that normally stabilize the shoulder become stretched or torn after repeated dislocations or subluxations. As a result, the shoulder may continue to feel loose or unstable, increasing the likelihood of future dislocations.
To reduce pain or avoid another dislocation, patients frequently alter their movement, often without realizing it.
Compensation can disrupt posture and movement
Sports medicine physicians explain that the body naturally compensates for pain or weakness by recruiting other muscles to perform tasks normally handled by the injured area.
When the shoulder loses stability, muscles in the neck, upper back, and trunk often work harder to protect the joint. Over time, these altered movement patterns may change posture, place uneven stress on the spine, and reduce mobility in nearby joints.
The National Institute of Arthritis and Musculoskeletal and Skin Diseases notes that maintaining proper joint mechanics is essential for preventing excessive strain on surrounding muscles and connective tissues.
In athletes, even subtle biomechanical changes can become magnified because repetitive training places thousands of additional movements on the affected area.
Bellingham suggested that this was his experience, saying the prolonged period of adapting to his unstable shoulder contributed to discomfort elsewhere, particularly in his back during recovery.
Back pain is a common secondary consequence
While shoulder injuries do not directly cause back pain, rehabilitation specialists say that prolonged compensation often creates excessive tension in the muscles that support the spine.
Poor shoulder mechanics can lead to uneven loading across the upper back, shoulder blades, and core muscles. As posture changes, muscles that stabilize the spine may become overworked, increasing the likelihood of stiffness, fatigue, and pain.
The shoulder blade, or scapula, plays a particularly important role as the connection between the shoulder and the trunk. If scapular movement becomes abnormal following repeated dislocations, the effects can extend into the neck, thoracic spine, and even the lower back.
Research published in the International Journal of Sports Physical Therapy suggests that altered shoulder mechanics may contribute to compensatory movement patterns throughout the kinetic chain, particularly among athletes involved in overhead or high-intensity sports.
Why repeated shoulder dislocations require early treatment
Shoulder dislocations occur when the upper arm bone is forced out of the shoulder socket, often during contact sports or falls. Once a first dislocation occurs, the risk of recurrence increases significantly, especially in younger athletes.
According to the Mayo Clinic, repeated dislocations can progressively damage cartilage, ligaments, and the labrum, the ring of cartilage that helps stabilize the shoulder joint.
Without appropriate treatment, chronic instability may limit athletic performance, reduce strength, and increase the likelihood of arthritis later in life.
Treatment varies depending on the severity of the injury and may include physical therapy to strengthen the rotator cuff and shoulder stabilizers. For patients with repeated dislocations or structural damage, surgery may be recommended to restore joint stability.
Recovery extends beyond healing the joint
Modern rehabilitation programs increasingly emphasize restoring movement throughout the entire body rather than focusing exclusively on the injured shoulder.
Physical therapists commonly assess posture, spinal mobility, core strength, and lower-body mechanics to identify compensatory patterns that developed during the injury.
Correcting these abnormalities may reduce the risk of persistent pain and future injuries after athletes return to competition.
Injuries rarely affect a single body part in isolation. When one joint becomes unstable, the rest of the body often adapts to maintain movement, sometimes creating new problems that persist long after the original injury has healed.
For athletes and non-athletes alike, experts say persistent shoulder instability, repeated dislocations, or ongoing pain should be evaluated promptly. Early diagnosis and comprehensive rehabilitation can help restore normal movement patterns and prevent secondary complications affecting the back, neck, and other parts of the musculoskeletal system.
