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  1. #1
    Frequent Poster


    Has not set a "status"
     

    Join Date
    May 2006
    Location
    about 141 feet below the surface
    Dives
    200 - 499

    Carbon Monoxide Under Pressure

    I am a former smoker. I quit about 2 1/2 years ago. EEven though i quit i still hear my smoker buddies say that they wish they could smoke underwater. Then the discussion came to mind that the smoke could become toxic under pressure. My main focus was that you could get carbon monoxide posioning or some other type of posining from many of the other toxins from a lit ciggarette. So for the purpose of this discussion smoking at depth will be deemed true (Only for this discussion). Know of any other possible side effects? Or factors that would affect the process (besides the ciggarette staying lit)? Do you know of any studies that the Big Ciggarette companies have done about this topic, if any? I could not find any on the net. Just wondering...Thanks....

  2. #2
    Diving Polymath


    waiting for the next dive.
     

    Thalassamania's Avatar
    Join Date
    Mar 2006
    Location
    On a large pile of smokin' A'a, the most isolated population center on the face of the earth. 2,175 miles to Alaska, 2,390 miles to California; 3,850 miles to Japan; 4,900 miles to China; 5,280 miles to the Philippines.
    Dives
    5,000 - ∞
    Photos
    39
    I don't know of any studies, I do know that some divers who were smokers and saturated in Hydrolab used to sneak out to the underwater phone booths for a smoke, it didn't seem to kill them.
    I refuse to believe that corporations are people until Texas executes one.

    "Too often ... people enjoy the comfort of opinion without the discomfort of thought" - Leapfrog
    "They are the McDonalds of diver certification. Quick, inexpensive and tasty. Pardon me for saying so, but I also believe it to be a health hazard." - DCBC
    "It truly does boil down to motivation ... if you believe something is hard, or unnecessary to learn, you won't learn it ... even if it's completely within your capability" - Bob (Grateful Diver)


  3. #3
    Medical Moderator


    Has not set a "status"
     

    Dr Deco's Avatar
    Join Date
    Sep 2000
    Location
    Issaquah [a bit east of Seattle], Washington.
    Posts
    2,314
    Dives
    I just don't log dives

    Smoking - - -

    Hello Thalassamania:

    The carbon dioxide generated in a hyperbaric environment is from a chemical reaction. The overall pressure does not change the amount. The fact that it is burning in an increased-oxygen atmosphere might generate more CO per puff – but it would burn fast and be done with.


    Dr Deco
    Michael R. Powell, M.S., Ph.D.
    "If a man empties his purse into his head, no man can take it away from him. An investment in Knowledge always pays the best Interest
    ." - Benjamin Franklin

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