Carbon monoxide poisoning

Diagnosis

In cases of suspected carbon monoxide poisoning, immediate treatment is typically initiated for individuals brought to the emergency room. A blood test can be performed shortly after exposure to detect the presence of carbon monoxide, although it cannot determine the severity of the poisoning or predict potential long-term health complications. The healthcare provider will determine the most appropriate course of treatment based on factors such as the duration of exposure, the concentration of the gas, and the patient’s overall health condition.

Treatment

It is crucial to immediately seek fresh air if you or someone with you experiences symptoms of carbon monoxide poisoning. If you or the affected person exhibit signs such as headache, dizziness, nausea, shortness of breath, weakness, or confusion, it is imperative to contact emergency medical services for assistance.
Treatment at the hospital for carbon monoxide poisoning may involve the following approaches:

• Administration of pure oxygen: In the emergency room, a common treatment involves delivering pure oxygen to the patient through a mask covering the nose and mouth. This method helps ensure that oxygen reaches the organs and tissues effectively. For individuals who are unable to breathe independently, a ventilator may be utilized to provide mechanical ventilation.
• Hyperbaric oxygen therapy: This treatment option involves breathing pure oxygen within a specialized chamber for a specific duration. The air pressure inside the chamber is increased to 2 to 3 times higher than normal. Hyperbaric oxygen therapy aids in replacing carbon monoxide with oxygen in the bloodstream. It is typically reserved for severe cases of carbon monoxide poisoning, as it helps protect vital organs like the heart and brain from the damaging effects of carbon monoxide. Additionally, pregnant women may undergo this therapy to protect the unborn baby from potential harm caused by carbon monoxide poisoning.