V74.3: Bus occupant injured in collision with heavy transport vehicle or bus : unspecified bus occupant injured in nontraffic accident

Bus occupant injured in collision with heavy transport vehicle or bus refers to an injury sustained by a person who is inside a bus at the time of a non-traffic accident with a large vehicle, such as another bus or a transport truck. This injury can happen in a variety of settings other than public roads, for instance, at bus stations, depots, or private properties. The condition is typically classified from mild to severe, depending on the level of trauma and body parts involved. Immediate symptoms might include pain, bruising, swelling, or visible wounds, while others may present later or be less visible such as dizziness, nausea, or internal injuries. The progression of this condition largely depends on the immediate response to the incident, including first-aid and emergency medical service intervention, and timely, appropriate medical care at a healthcare provider.