Final answer:
Higher perfusion pressure during CPB may benefit populations with increased oxygen demand, such as patients undergoing hyperbaric oxygen therapy or individuals with hypoxic tissues due to infection and inflammation.
Step-by-step explanation:
Higher perfusion pressure during CPB (cardiopulmonary bypass) may benefit populations with increased oxygen demand, such as patients undergoing hyperbaric oxygen therapy or individuals with hypoxic tissues due to infection and inflammation. Hyperbaric oxygen therapy involves breathing pure oxygen at a pressure higher than normal atmospheric pressure to increase oxygen saturation in tissues. This can enhance the body's immune response, inhibit the growth of oxygen-sensitive bacteria, and improve the effectiveness of antibiotic treatments.