Massage therapy · Kitchener–WaterlooGlenohumeral Joint Osteoarthritis
Neck & Shoulder
What It Is
Glenohumeral Joint Osteoarthritis Anatomy
The shoulder is made up of two joints. The acromioclavicular joint (ACJ) is where the collarbone meets the acromion, the tip of the shoulder blade. The glenohumeral joint (GH) is where the ball at the top of the arm bone fits into the socket of the shoulder blade (American Academy of Orthopaedic Surgeons, n.d.). Osteoarthritis is more commonly found in the ACJ.
Not a diagnosis — for more information, contact me or another trusted healthcare provider.
Treatment
Self-Care & Treatment
How to Treat Glenohumeral Joint Osteoarthritis
Treatments you may want to discuss with your family doctor or nurse practitioner
Tips
- Osteoarthritis of the shoulder usually affects people over 50 years of age (American Academy of Orthopaedic Surgeons, n.d.).
- In younger people, shoulder osteoarthritis is often the result of an injury, such as a broken or dislocated shoulder.
- Osteoarthritis may run in families (NHS, 2023), so talk to a medical professional about any concerns.
- Someone with shoulder arthritis will often have pain when moving the shoulder, and the pain can get worse as the arthritis progresses.
- Pain at night, which can make sleeping difficult, is common in shoulder arthritis (American Academy of Orthopaedic Surgeons, n.d.).
Treatment
My Approach
Shoulder osteoarthritis is a long-term condition, so I treat it as ongoing care rather than a quick fix. My aim is to ease pain and stiffness, keep the shoulder moving, and build strength around it so everyday tasks get easier.
I start by assessing how your shoulder moves, on its own and when I move it, along with your neck, upper back, strength and the tasks that bring on pain. I'm careful at the ends of your range, where bony changes can make movement sore.
Easing Pain and Stiffness
- Warmth first to loosen things, then massage, trigger point and myofascial work for the muscles around the shoulder, neck and upper back
- Gentle joint mobilisation within your comfortable range, using slow, rhythmic movements and never quick or forceful ones
- Assisted stretches where you push gently against my hand, then relax a little further
- If the joint is hot and swollen, lighter work and cool applications in the clinic, and I'll show you how to use ice safely at home
Building Movement and Strength
What to Expect
Typical Course
What I Focus On
Sources
References
- American Academy of Orthopaedic Surgeons (n.d.) Arthritis of the shoulder. OrthoInfo. Available at: https://www.orthoinfo.org/en/diseases--conditions/arthritis-of-the-shoulder/ (Accessed: 7 October 2026).
- National Institute for Health and Care Excellence (2022) Osteoarthritis in over 16s: diagnosis and management (NG226). Available at: https://www.nice.org.uk/guidance/ng226/chapter/Recommendations (Accessed: 7 October 2026).
- NHS (2023) Osteoarthritis. Available at: https://www.nhs.uk/conditions/osteoarthritis/ (Accessed: 7 October 2026).