The time it takes for carbon monoxide (CO) poisoning to go away depends on the severity of the poisoning and the treatment received.
Mild CO poisoning usually resolves within a few hours with fresh air.
Moderate to severe CO poisoning may require medical attention, including oxygen therapy or hyperbaric oxygen therapy. Recovery time can range from days to weeks.
Factors that influence recovery time include:
- Duration of exposure: The longer the exposure to CO, the more severe the poisoning.
- Concentration of CO: Higher concentrations of CO lead to more rapid and severe poisoning.
- Individual health: People with underlying health conditions may experience more severe symptoms and take longer to recover.
Symptoms of CO poisoning can include:
- Headache
- Nausea
- Dizziness
- Weakness
- Confusion
- Shortness of breath
- Chest pain
If you suspect CO poisoning, it is important to seek immediate medical attention.
