If you've ever worked a job where you are doing the same movements all day, for five days a week, you have likely experienced some form of repetitive strain injury.

Repetitive Strain Injury, or RSI, can affect all parts of the body: tendons, muscles, nerves and joints.

The body isn't receiving enough rest and the constant requirement of use of that part causes persistent pain and stiffness. Many people experience RSI in their hands, wrists, elbows, forearms and shoulders.

If you have or believe you may have repetitive strain injury visit a professional physical therapist. You don't want to leave this untended for long as it can lead to issues such as tendonitis.