What are the symptoms of carbon monoxide poisoning?

Unfortunately, carbon monoxide poisoning signs are frequently passed over because they’re similar to the flu. Here are some of the symptoms to look out for.

Low exposure:

• Headaches
• Fatigue
• Nausea

Medium exposure:

• Severe throbbing headache
• Drowsiness
• Disorientation
• Confusion
• Accelerated heart rate

Maximum exposure:

• Unconsciousness
• Convulsions
• Cardiorespiratory failure
• Coma
• Death