General fitness, health and nutrition · Public discussion

Re: Air Consumption

Started by John Hanson · · Last activity · 1 post · 235 views

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General fitness, health and nutrition
Published
16 May 2006
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16 May 2006
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John Hanson
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  1. On Mon, 15 May 2006 17:50:59 GMT, "David Cohen"
    <[email hidden]> wrote in misc.fitness.weights:

    Quoted message said:


    "OmManiPadmeOmelet" <[email hidden]> wrote

    Quoted message said:
    John Hanson said:

    So, I did my pool dives this weekend and had a great deal of fun. I
    can't wait until I do my lake dives next week and I get my open water
    certification.

    Anywho, air consumption by a diver is generally based upon how
    comfortable the diver is underwater. Someone who is stressed or
    panicky will burn through air like no tomorrow. It's the same for
    someone who is cold or exerting themselves.

    Having said that, I noticed that the more muscle mass one has, the
    more air one uses. At least, that is the conclusion I've drawn. We
    had a kid that weighed about 110 and was nothing but skin and bone. He
    barely used any air. We also had a slim chic (very cute too) who only
    used a little more air than the kid. We also had a guy who was very
    fat and had some trouble but he used less air than I did. I used the
    most, BTW. Also, we had another guy who was rather tall and of normal
    build. He weighed 220, he told me. He used nearly as much air as I
    did.

    So, to summarize, of the ten students, it appeared to me that the most
    air was consumed by the people with the most metabolically active
    tissue. Any comments on this? Anyone every thought about air
    consumption as it relates to muscle mass?

    Seems like kind of a no-brainer to me. :-)
    The higher the metabolic rate/need, the more oxygen you are going to
    need.

    Seemed like a no-brainer to me, too: John was freakin' out down there and
    sucked down more air than a pregnant hippopotomus, but wanted a better
    excuse.


    Only when I was following the young hot chic while we were swimming
    laps. Speaking of which, I've never found lap swimming more enjoyable
    or relaxing...except for following the young hottie mentioned
    previously, or course...as far as relaxing.

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