Carbon monoxide (CO). A poisonous colorless, odorless, tasteless gas. It combines with hemoglobin to form carboxyhemoglobin, which has no oxygen carrying capacity. The resultant oxygen deprivation causes headache, dizziness, decreased pulse and respiratory rates, unconsciousness, and death. (From Merck Index, 11th ed)
Monoxide, Carbon
D002263
Carboxyhemoglobin
Carbomonoxyhemoglobin,Carbonmonoxyhemoglobin,Carbonylhemoglobin,Carboxyhemoglobin A,Carboxyhemoglobin C
D006801
Humans
Members of the species Homo sapiens.
Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D012906
Smoke
Visible gaseous suspension of carbon and other particulate matter emitted from burning substances.
D012907
Smoking
Willful or deliberate act of inhaling and exhaling SMOKE from burning substances or agents held by hand.