What are the symptoms of carbon monoxide poisoning?

Unfortunately, carbon monoxide poisoning issues are often overlooked because they’re flu-like. Here are some of the symptoms to watch for.

Lower exposure:

  • Headaches
  • Fatigue
  • Nausea

Increased exposure:

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

Extreme exposure:

  • Unconsciousness
  • Convulsions
  • Cardiorespiratory failure
  • Coma
  • Death