Which statement best describes typical signs of carbon monoxide poisoning and their management?

Which statement best describes typical signs of carbon monoxide poisoning and their management?

• A. Headache, dizziness, nausea, confusion; pulse oximetry can be misleading; treat with 100% oxygen and rapid evacuation
• B. Cough, fever, rash; pulse ox is reliable; give antibiotics
• C. Blurred vision and tinnitus; pulse ox is accurate; evacuate
• D. Chest pain with normal oxygen saturation; obvious cause

Answer: (A)