What is a key experiential difference between a monoplace and a multiplace HBOT session from the patient perspective?

• A. Monoplace sessions involve multiple patients in a chamber with air
• B. Monoplace sessions involve a single patient in a chamber filled with 100% O2, while multiplace involve multiple patients with an air-filled chamber and individual O2 delivery via masks/hoods
• C. Both use identical oxygen delivery methods
• D. Multiplace sessions involve no oxygen delivery via masks

Answer: (B)