The most important number used to calculate a severity rate is the number of lost work days a company has. Lost work days occur when an occupational injury or illness prevents an employee from working his full, assigned work shift. Occupational injuries include those that go beyond basic first ...
time or can be the product of a single traumatic event. Because of the slow and progressive onset of this internal injury, the condition is often ignored until the symptoms become acute, often resulting in disabling injury. Acute back injuries can be the immediate result of improper lifting ...