What are the symptoms of carbon monoxide poisoning?

Unfortunately, carbon monoxide poisoning issues are often overlooked because they’re like the flu. Here are several of the symptoms to be on the lookout for.

Mild exposure:

  • Headaches
  • Fatigue
  • Nausea

Medium exposure:

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

Extreme exposure:

  • Unconsciousness
  • Convulsions
  • Cardiorespiratory failure
  • Coma
  • Death