Strain
A strained or pulled muscle is an injury to the muscle or tendon (joins muscle to bone). Commonly caused during exercise or sporting accidents, where the muscle or tendon (part of the muscle that attaches to the bone) over stretches and over contracts. The muscle will either be partially or totally torn and dependent on the severity there is likely to be swelling, bruising or discomfort.
Strains can go undiagnosed and are painful and debilitating and shouldn’t be underestimated!
Grades of Strain:
Grade 1: Mild strain, damage to individual fibres (less than 5%)
Grade 2: Fibres are partially torn but still in tact
Grade 3: Complete rupture