14/06/2026
The shoulders are one of the most complex joints in our body. They are one of the most mobile and versatile joints providing a wide range of movements which tends to make them highly unstable and easily injured or damaged.
Shoulder stability refers to the ability of the shoulder joint to maintain its proper alignment and function without excessive movement or subluxation (partial dislocation).
Common causes for shoulder stability weakness include:
1. Muscle imbalances - muscle weaknesses or tension surrounding the shoulder
2. Poor posture - Slouching or rounded shoulders lead to muscle imbalances and poor shoulder joint alignment, causing overuse injuries and chronic shoulder instability.
3. Previous injuries – weakening of the tissues that support the shoulder joint. Scar tissue growth and insufficient rehabilitation following an accident can both contribute to persistent instability.
4. Excessive or repetitive movements - Place excessive strain on the shoulder joint. These may include overhead lifting, throwing, or swimming.
5. Joint hypermobility - Some people have naturally hypermobile joints making them prone to instability.
7. Age and degenerative changes – Muscles, ligaments, and tendons surrounding the shoulder joint may weaken, resulting in reduced stability and degenerative disorders such as osteoarthritis.
8. Poor movement patterns - Incorrect movement patterns or biomechanics during physical activity might put undue strain on the shoulder joint, jeopardising stability.
Benefits of strong shoulder stabilisers include:
• Reducing the risk of Injury
• Improved performance and range of motion
• Pain reduction
• Better posture
Strengthening your shoulder stabilisers will assist in building a solid foundation for overall health and well-being. So, whether you are lifting weights, playing sports, or simply going about your daily activities, remember that strong shoulders are the key to unlocking your full potential. Let’s get moving and stabilise those shoulders for a stronger, healthier tomorrow!