What is the recommended treatment for severe carbon monoxide poisoning?

The recommended treatment for severe carbon monoxide poisoning primarily involves oxygen therapy. Oxygen therapy is critical in this situation because carbon monoxide binds to hemoglobin in the blood, forming carboxyhemoglobin, which prevents oxygen from being transported effectively throughout the body. Administering pure oxygen helps to displace carbon monoxide from hemoglobin, effectively reducing the half-life of carboxyhemoglobin and aiding in the restoration of normal physiological functions.

Hyperbaric oxygen therapy may also be utilized in some cases, particularly for severe poisoning, as it can enhance the elimination of carbon monoxide and alleviate tissue hypoxia. Immediate hospitalization is typically necessary for monitoring and treatment, but the most effective immediate intervention in the case of severe carbon monoxide poisoning is oxygen therapy.

Inhalation therapy and the term "TT6" are not standard treatments for carbon monoxide poisoning, and while immediate hospitalization is important for treatment monitoring and supportive care, the critical first step remains the administration of oxygen.