Frozen Shoulder

What is a Frozen Shoulder?

Frozen shoulder, also known as adhesive capsulitis, is where pain and stiffness are felt in the shoulder joint. This mostly affects adults between the ages of 40 and 60. The condition is also more prominent in those with Diabetes.

The shoulder joint consists of connective tissue that links tendons, ligaments, and bones. When this capsule of connective tissue thickens and tightens around the joint, movement becomes restricted. Frozen shoulder can be brought on by a period where the shoulder is immobilized because of a fracture or surgery.

What are the symptoms of a Frozen Shoulder?

• High level of pain
• Inability in moving the shoulder or arm
• increase in pain from quick shoulder movements 

Three periods can characterise the experience of having a frozen shoulder. The first is the freezing stage of reduced motion in the shoulder and pain when moving the shoulder. After which, pain may lessen but the shoulder feels stiffer and movement is more difficult. This is called the frozen stage. Lastly, the thawing stage sees a return to normal movement, range of motion, and strength.

For some, the pain worsens at night, sometimes disrupting sleep. 

What are the risk factors of Frozen Shoulder?

Certain factors may increase your risk of developing Frozen Shoulder, such as:

• Age: Those aged 40 and above are at a higher risk of developing the condition.
• Reduced Mobility: People who have to keep their shoulder movements restricted due to reasons such as an injury or surgery are at a higher risk of developing Frozen Shoulder. If you have an injury that makes it difficult to move your shoulder, you can talk to your healthcare providers about exercises that can help you maintain the ability to move your shoulder joints. 
• Prior medical conditions: Diseases that increase your risk of developing the condition include Diabetes, hyperthyroidism, hypothyroidism, cardiovascular disease, Parkinson's disease.

How is a Frozen Shoulder diagnosed?

An X-ray or MRI can be involved in addition to a doctor’s physical examination.