Unit Statistical Report. Data, including losses and payroll by classification, resulting from every workers' compensation insurance policy written in California is reported to the WCIRB in a Unit Statistical Report (USR).
Carpal tunnel syndrome can cause left arm weakness. Tendinitis can cause left arm weakness. Left arm weakness can be an early sign of a heart attack. A sprained elbow can be the cause of left arm weakness. Typing on a keyboard can be hard on the wrists, possibly aggravating carpal tunnel problems. A pinched nerve in the neck may cause left arm weakness.
Elbow pain refers to any type of pain or discomfort in the elbow joint of your arm. Anyone can experience elbow pain. Usually, elbow pain is caused by an injury, such as a blow to the elbow, or inflammation of the elbow joint.Often, injury or inflammation of the elbow is a result of a sports injury or a repetitive use injury. In mild cases, elbow pain may result from wear and tear on your elbow joint.Severe cases of elbow pain may result from a broken bone.lbow pain refers to any type of pain or discomfort in the elbow joint of your arm. Anyone can experience elbow pain. Usually, elbow pain is caused by an injury, such as a blow to the elbow, or inflammation of the elbow joint.