Describe pathophysiological changes in the respiratory

Describe the pathophysiological changes in the respiratory and circulatory systems in this scenario and explain how these changes are linked to the clinical manifestations evident in the patient’s initial presentation (within the first hour of presenting to the Emergency Department). In your response: • Describe the changes that have occurred as a result of the injuries sustained on the normal functioning of the respiratory and circulatory systems respectively • Identify specific clinical manifestations (signs and symptoms) and explain how these manifestations have occurred as a result of the alterations to normal functioning that you have described.