[oil pan 4]

Originally Posted by redneck

.

Physiological Effects of Carbon Monoxide (CO)


Parts per Million------------ Time of exposure------------Response


50 ----------------------------------------------------Threshold limit, no apparent toxic symptoms

100 ------------------------Several hours------------- No symptoms for long periods

200 -------------------------2-3 hours ----------------Possible headache

400 --------------------------1-2 hours -----------------Frontal headache and nausea

800 --------------------------45 minutes--------------- Headache, dizziness and nausea

800 ---------------------------2 hours ------------------ Collapse and possible unconsciousness

1600 --------------------------20 minutes ----------------Headache, dizziness and nausea

1600 ---------------------------2 hours -------------------Collapse, unconsciousness, possible death

3200 ---------------------------5-10 minutes ------------- Headache and dizziness

3200 ---------------------------10-15 minutes --------------Unconsciousness and possible death

6400 ----------------------------1-2 minutes ----------------Headache and dizziness

6400 ----------------------------0-15 minutes ---------------Unconsciousness and possible death

12800 --------------------------------------------------------Immediate Unconsciousness


12800 ----------------------------1-3 minutes --------------Danger of death


Carbon Monoxide - Carbon Monoxide Poisoning


>

They missed one thing, the one thing that is unique to carbon monoxide poisoning: Ringing in your ears. If you develop ringing in the ears from carbon monoxide poisoning you are some were between "bad headache" and "unconsciousness".