Oxygenation and Circulation to the Brain, Anterior Male - Medical Illustration, Human Anatomy Drawing
This stock medical illustration depicts a front view of a male head and upper torso revealing the oral cavity, nasal cavity, trachea, lungs, heart, great vessels and the brain. Green arrows indicate the flow of oxygen into the mouth and lungs, while purple arrows indicate the flow of oxygen out of the lungs to the brain. Onset of swelling and inflammation in the throat and larynx are shown as a potential compromise to the flow ofoxygen.