AboutNeal Okerson Expertise I should be able to answer most questions about anatomy and physiology of heart and lungs. I also enjoy answering questions about understanding diseases. I should also be able to explain the goals and objectives of various pulmonary related treatments. Not an M.D., but worked in the field (Certified Respiratory Therapy Technician) since 1990. Registered Respiratory Therapist since 1995. B.S. degree in Health Education (1987). Currently working (since 1993) as the Director of Clinical Education in an AMA approved Respiratory Care Program in Western KY.
Question I am writing a fictional story about a boy involved in a house/barn fire and wondered what his injuries might be due to smoke inhalation? Is this something you are knowledgable in?
thank-you!
Answer Jen,
The two main lung problems with a fire are: carbon monoxide poisoning and lung injury due to the burns. The lungs can heal if the injuries are not too severe, but would require the person to be on a mechanical ventilator until they have a chance to heal. If it is too severe, then the lungs will no longer be able to provide enough gas exchange (even on a ventilator) to maintain life. The formation of scar tissue can be a problem, too.
The treatment for carbon monoxide poisoning is high concentrations of oxygen. The diagnosis for carbon monoxide poisoning is done drawing and analyzing arterial blood gases.
