Final answer:
Hyperbaric oxygen therapy is a treatment that involves breathing pure oxygen at higher than normal atmospheric pressure. It is commonly used to treat infections and promote healing. The patient who would likely benefit the most from hyperbaric oxygen therapy is the trauma patient who developed an anaerobic bacterial infection in their femur.
Step-by-step explanation:
Hyperbaric oxygen therapy is a treatment that involves breathing pure oxygen at higher than normal atmospheric pressure. It is commonly used to treat infections and promote healing. The patient who would likely benefit the most from hyperbaric oxygen therapy is the trauma patient who developed an anaerobic bacterial infection in their femur. The increased oxygen levels in the blood and tissues can help kill the anaerobic bacteria that are responsible for the infection.