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Three fruit and veg may be enough

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General fitness, health and nutrition
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2 September 2003
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14 September 2003
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Diarmid Logan
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  1. http://news.bbc.co.uk/1/hi/health/3200545.stm

    Three fruit and veg may be enough

    Just three portions of fruit and vegetables a day may be enough to
    protect against heart disease, according to a study.

    In Britain, the government and leading experts advise people to eat
    five portions each day.

    But a study by doctors in Greece involving 1,900 people indicates that
    three portions may be more than enough.

    They told the European Society of Cardiology Congress in Vienna that
    eating more may have no benefit.

    Just one in eight men and one in seven women in Britain eat the
    recommended five portions of fruit and vegetables each day.

    This is despite the insistence of experts that it can significantly
    reduce their risk of heart disease, stroke and some cancers.

    Dr Demosthenes Panagiotakos and colleagues at the University of Athens
    carried out a study of 848 people with heart disease and 1,078 healthy
    volunteers last year.

    They were each asked how much fruit and vegetables they regularly ate.

    Overall, 43% of heart patients and 67% of healthy volunteers said they
    regularly ate fruit and vegetables.

    Of these, the vast majority ate less than two portions a day.

    Just 7% of these heart patients and 10% of these healthy volunteers
    said they ate more than 2.5 portions each day.

    The researchers found that people who ate between one and two portions
    of fruit and vegetables a day had a much lower risk of developing
    heart disease compared to those who did not eat any.

    What's more, they found that this risk fell further with each
    additional portion they ate.

    They found that people who ate more than 2.5 portions per day reduced
    their risk of heart disease by about 70%.

    However, they also discovered that this benefit levelled off at this
    point. Eating more than three portions did not result in any lower
    risk of developing heart disease.

    The UK's Department of Health said it stood by its recommendation that
    people should eat five portions of fruit and vegetables each day.

    A spokeswoman said: "The World Health Organization and the UK
    Committee on the Medical Aspects of Food and Nutrition recommendations
    are based on epidemiological research that states we should consume at
    least 400g of fruit and vegetables a day - five portions.

    "Large studies have shown that the more fruit and vegetables that is
    consumed the lower the risk of coronary heart disease."

    Belinda Linden, cardiac nurse manager for the British Heart
    Foundation, said people should continue to try to eat at least five
    portions of fruit and vegetables each day.

    "The current five portions a day recommendation is based on evidence
    from large controlled studies. "The recent study from Athens
    University, suggesting we only need to eat three portions of fruit and
    vegetables a day, was based on a small number of participants over a
    limited number of time.

    "This is not convincing enough to change the current recommendation."

  2. Apparently, the PhD's and other scholars at the university of Athens did not
    think that their work was worthless. As is usually the case, it was most
    likely peer reviewed by a group of other highly educated academic sorts who
    also failed to concur with you evaluation of the study as 'worthless'.

    I'm still not sure why studying correlation is a bad thing. Long before
    data existed to 'prove' the dangers of smoking, a correlation was noted
    between cigarettes and certain diseases.

    In the past ten or so years, enormous gains have been made by those studying
    addictions. Still, up until recently, it was the correlation between
    drinking excessive alcohol and alcoholism that determined the diagnosis.
    Note that not everyone who drinks excessively is an alcoholic but those who
    have never had any alcohol are not likely to turn into alcoholics.

    What besides a correlation exists that demonstrates that higher traffic
    fatalities are associated with increased speed. True, the driver may be on
    the cell phone, impaired or otherwise compromised but the fact remains,
    traffic fatalities increase with higher speeds. It may be perfectly safe
    for me to drive 100 miles an hour while alert, sober and attentive but no
    one is going to raise the speed limit for me.

    Does obesity cause or promote diabetes or does impaired glucose tolerance
    promote obesity? By observing the correlation, and addressing the obesity,
    many people can make positive gains in their health regardless of whether it
    is the chicken or egg that came first.

    If you noticed that all of the children in a particular class at your
    child's school were coming down with a mysterious illness, would you simply
    write it off as useless correlation or would you investigate the cause?
    Would you sign your child up for the class before causation was proved? I
    mean, maybe, all the kids in that class coincidentally went to the same
    movie theatre over the weekend and were exposed to a toxin there but the
    correlation between the class and the illness would be very difficult to
    ignore.

    j

    "Ignoramus16661" <[email hidden]> wrote in message
    news:[email hidden]...

    Quoted message said:

    In article <[email hidden]>, Diarmid


    Logan said:
    Quoted message said:

    Dr Demosthenes Panagiotakos and colleagues at the University of Athens
    carried out a study of 848 people with heart disease and 1,078 healthy
    volunteers last year.

    that study is worthless and should be ignored.

    it is a study of correlation and not causation.

    it is quite possible that eating fruits is a proxy for healthy
    lifestyle in general.

    If I eat fruits, exercise well, avoid obesity, and avoid certain bad
    foods like sugar or possible some certain animal products, it is
    likely that this combination will improve my chances wrt heart
    disease.

    Which of them works in isolation? Maybe none.

    How much is the study worth? Nothing.

    i

  3. Julianne said:

    Apparently, the PhD's and other scholars at the university of Athens
    did not think that their work was worthless. As is usually the case,
    it was most likely peer reviewed by a group of other highly educated
    academic sorts who also failed to concur with you evaluation of the
    study as 'worthless'.

    Did the peers actually bother to read it before saying how great it was, I
    suspect they had better things to do. Maybe they are highly educated, but
    that doesn't mean understood it or have the ability to be scientific about
    it.

    Quoted message said:

    I'm still not sure why studying correlation is a bad thing. Long
    before data existed to 'prove' the dangers of smoking, a correlation
    was noted between cigarettes and certain diseases.

    Correlation is fine, but it doesn't necessarily give you any answers without
    further investigation.

    Quoted message said:

    In the past ten or so years, enormous gains have been made by those
    studying addictions. Still, up until recently, it was the
    correlation between drinking excessive alcohol and alcoholism that
    determined the diagnosis. Note that not everyone who drinks
    excessively is an alcoholic but those who have never had any alcohol
    are not likely to turn into alcoholics.

    Hmmmm, Beer :-D :-D

    Quoted message said:

    What besides a correlation exists that demonstrates that higher
    traffic fatalities are associated with increased speed. True, the
    driver may be on the cell phone, impaired or otherwise compromised
    but the fact remains, traffic fatalities increase with higher speeds.
    It may be perfectly safe for me to drive 100 miles an hour while
    alert, sober and attentive but no one is going to raise the speed
    limit for me.

    But it doesn't solve the underlying problem of why people crash, if we
    understood that and solved it then we would have a better solution than just
    limiting speed, which doesn't work too well since people still get wiped
    out.

    Quoted message said:

    Does obesity cause or promote diabetes or does impaired glucose
    tolerance promote obesity? By observing the correlation, and
    addressing the obesity, many people can make positive gains in their
    health regardless of whether it is the chicken or egg that came first.

    Agreed, it's a start, rather like the speed limit thing.

    Quoted message said:

    If you noticed that all of the children in a particular class at your
    child's school were coming down with a mysterious illness, would you
    simply write it off as useless correlation or would you investigate
    the cause? Would you sign your child up for the class before
    causation was proved? I mean, maybe, all the kids in that class
    coincidentally went to the same movie theatre over the weekend and
    were exposed to a toxin there but the correlation between the class
    and the illness would be very difficult to ignore.

    Of course I would investigate the cause, but the correlation on it's own
    isn't particularly helpful to solving the problem, it's just the corner
    piece of the puzzle, but I do agree it needs to be seen.

    Going back to the fruit and veg thing, 1900 people isn't very many, and were
    they from a broad spectrum of life? You can't get very broad and still
    maintain decent numbers for each group with only 1900 people. It's a bit
    like throwing some dice and you get more 6's than any other numbers. Do dice
    generally produce 6's or was there some other effect? It's just not a good
    correlation.

    Dave.

  4. In my work, I review scores of clinical records and try to pull objective
    data from which I can make correlations. My standard line is that no one
    should ever have patient care guided by a spreadsheet but it sure does tell
    administrative staff where to go looking.

    For instance, one thing that I have been noticing is that patient's with
    Alzheimer's do not have pain documented as frequently as other patients who
    are not mentally impaired. I could be wrong, but it seems that this is what
    I am seeing.

    Next, I will go to the data and run filters to see if my anecdotal
    observation is correct. If it is, I will continue to research to see if
    there is any reason why an Alzheimer's patient does not experience pain. I
    am not an expert in Alzheimer's but there are plenty of folks who are
    experts.

    At the end of the day, what I suspect will happen is that I will be
    delivering to my clients information and education on how to assess pain in
    elderly patients with impaired cognition.

    Flawed? Sure. I'm designing my work based on an assumption. Does
    objective data exist? I think so. Is it any more than a correlation? No.
    Can we fix the underlying cause (assuming I am correct)? No, curing
    Alzheimer's would be noble but I am not that good. Addressing the
    correlation might just ensure that some elderly folks are more comfortable
    in their advancing age. In my humble opinion, this correlation is hardly
    worthless.

    Last year, we looked at data for 32,000 episodes of care and looked for
    correlations. Because I am not a statistician, I called the university's
    math department and found a statistician. My question was that there were
    subsets of data that I didn't think were great enough to be statistically
    relevant, so how could I define the outliers? What data should be
    eliminated? His answer, which I do not fully understand, was that no data
    should be excluded.

    The correlations have held and predicted trends in my clients' agencies and
    using this information, business and clinical systems have been designed to
    address problems before they actually start. Did I address the cause?
    Sometimes, we looked further but most times, not.

    By the way, I have done peer reviewed work and am in the middle of another
    project that will be peer reviewed. I wish that my peers would simply say
    how great my work was without bothering to read it. I sincerely wish they
    had better things to do with their time than to brutally cut apart my work
    even to the extent of commenting that the use of the word 'marriage' to
    illustrate a complex relationship was too 'emotional' for a nursing journal!

    j

    "Dave" <[email hidden]> wrote in message
    news:[email hidden]...

    Quoted message said:
    Julianne said:

    Apparently, the PhD's and other scholars at the university of Athens
    did not think that their work was worthless. As is usually the case,
    it was most likely peer reviewed by a group of other highly educated
    academic sorts who also failed to concur with you evaluation of the
    study as 'worthless'.

    Did the peers actually bother to read it before saying how great it was, I
    suspect they had better things to do. Maybe they are highly educated, but
    that doesn't mean understood it or have the ability to be scientific about
    it.

    Quoted message said:

    I'm still not sure why studying correlation is a bad thing. Long
    before data existed to 'prove' the dangers of smoking, a correlation
    was noted between cigarettes and certain diseases.

    Correlation is fine, but it doesn't necessarily give you any answers


    without

    Quoted message said:

    further investigation.

    Quoted message said:

    In the past ten or so years, enormous gains have been made by those
    studying addictions. Still, up until recently, it was the
    correlation between drinking excessive alcohol and alcoholism that
    determined the diagnosis. Note that not everyone who drinks
    excessively is an alcoholic but those who have never had any alcohol
    are not likely to turn into alcoholics.

    Hmmmm, Beer :-D :-D

    Quoted message said:

    What besides a correlation exists that demonstrates that higher
    traffic fatalities are associated with increased speed. True, the
    driver may be on the cell phone, impaired or otherwise compromised
    but the fact remains, traffic fatalities increase with higher speeds.
    It may be perfectly safe for me to drive 100 miles an hour while
    alert, sober and attentive but no one is going to raise the speed
    limit for me.

    But it doesn't solve the underlying problem of why people crash, if we
    understood that and solved it then we would have a better solution than


    just

    Quoted message said:

    limiting speed, which doesn't work too well since people still get wiped
    out.

    Quoted message said:

    Does obesity cause or promote diabetes or does impaired glucose
    tolerance promote obesity? By observing the correlation, and
    addressing the obesity, many people can make positive gains in their
    health regardless of whether it is the chicken or egg that came first.

    Agreed, it's a start, rather like the speed limit thing.

    Quoted message said:

    If you noticed that all of the children in a particular class at your
    child's school were coming down with a mysterious illness, would you
    simply write it off as useless correlation or would you investigate
    the cause? Would you sign your child up for the class before
    causation was proved? I mean, maybe, all the kids in that class
    coincidentally went to the same movie theatre over the weekend and
    were exposed to a toxin there but the correlation between the class
    and the illness would be very difficult to ignore.

    Of course I would investigate the cause, but the correlation on it's own
    isn't particularly helpful to solving the problem, it's just the corner
    piece of the puzzle, but I do agree it needs to be seen.

    Going back to the fruit and veg thing, 1900 people isn't very many, and


    were

    Quoted message said:

    they from a broad spectrum of life? You can't get very broad and still
    maintain decent numbers for each group with only 1900 people. It's a bit
    like throwing some dice and you get more 6's than any other numbers. Do


    dice

    Quoted message said:

    generally produce 6's or was there some other effect? It's just not a good
    correlation.

    Dave.

  5. The point is that with a small sample in one country
    the results are unreliable. It has to be repeated in
    other countries with large numbers of people of all
    races. There may be a mixed-race demographic in Greece,
    but with less than 1000 people the correlation is not
    reliable.

    Unlike smoking where the correlations was millions of
    people of both sexes, all ages and all races worldwide
    over a 70 year period, according to the paper
    I did a couple years ago.

    Julianne said:


    Apparently, the PhD's and other scholars at the university of Athens did not
    think that their work was worthless. As is usually the case, it was most
    likely peer reviewed by a group of other highly educated academic sorts who
    also failed to concur with you evaluation of the study as 'worthless'.

    I'm still not sure why studying correlation is a bad thing. Long before
    data existed to 'prove' the dangers of smoking, a correlation was noted
    between cigarettes and certain diseases.

    In the past ten or so years, enormous gains have been made by those studying
    addictions. Still, up until recently, it was the correlation between
    drinking excessive alcohol and alcoholism that determined the diagnosis.
    Note that not everyone who drinks excessively is an alcoholic but those who
    have never had any alcohol are not likely to turn into alcoholics.

    What besides a correlation exists that demonstrates that higher traffic
    fatalities are associated with increased speed. True, the driver may be on
    the cell phone, impaired or otherwise compromised but the fact remains,
    traffic fatalities increase with higher speeds. It may be perfectly safe
    for me to drive 100 miles an hour while alert, sober and attentive but no
    one is going to raise the speed limit for me.

    Does obesity cause or promote diabetes or does impaired glucose tolerance
    promote obesity? By observing the correlation, and addressing the obesity,
    many people can make positive gains in their health regardless of whether it
    is the chicken or egg that came first.

    If you noticed that all of the children in a particular class at your
    child's school were coming down with a mysterious illness, would you simply
    write it off as useless correlation or would you investigate the cause?
    Would you sign your child up for the class before causation was proved? I
    mean, maybe, all the kids in that class coincidentally went to the same
    movie theatre over the weekend and were exposed to a toxin there but the
    correlation between the class and the illness would be very difficult to
    ignore.

    j

    "Ignoramus16661" <[email hidden]> wrote in message
    news:[email hidden]...

    Quoted message said:

    In article <[email hidden]>, Diarmid


    Logan said:
    Quoted message said:

    Dr Demosthenes Panagiotakos and colleagues at the University of Athens
    carried out a study of 848 people with heart disease and 1,078 healthy
    volunteers last year.

    that study is worthless and should be ignored.

    it is a study of correlation and not causation.

    it is quite possible that eating fruits is a proxy for healthy
    lifestyle in general.

    If I eat fruits, exercise well, avoid obesity, and avoid certain bad
    foods like sugar or possible some certain animal products, it is
    likely that this combination will improve my chances wrt heart
    disease.

    Which of them works in isolation? Maybe none.

    How much is the study worth? Nothing.

    i

  6. "Ignoramus16661" <[email hidden]> wrote in message
    news:[email hidden]...

    Quoted message said:

    In article <[email hidden]>, Diarmid


    Logan said:
    Quoted message said:

    Dr Demosthenes Panagiotakos and colleagues at the University of Athens
    carried out a study of 848 people with heart disease and 1,078 healthy
    volunteers last year.

    that study is worthless and should be ignored.

    I am not sure if you are even serious or not, or merely somehwat ignorant of
    the associated science.

    Firstly, it adds to what a very large number of other studies show.

    Quoted message said:


    it is a study of correlation and not causation.

    True, but a causal relationship is very strongly favoured for other
    reasons. Fruits and vegetables are our main sources of vitamins,
    antioxidants, isoflavones, dietary fibre and other LDL influencing
    chemicals. Do you not know this? Or are you not prepared to consider
    such facts relevant to the interpretation of all the studies shwing such
    effects?

    Quoted message said:


    it is quite possible that eating fruits is a proxy for healthy
    lifestyle in general.

    If I eat fruits, exercise well, avoid obesity, and avoid certain bad
    foods like sugar or possible some certain animal products, it is
    likely that this combination will improve my chances wrt heart
    disease.

    The first three are generally advised, and this study reinforces that.

    Quoted message said:


    Which of them works in isolation? Maybe none.

    Actually probably all three do, since there are strong correlations in all
    trials, often after controlling for other variables. But a diet low in
    fruits and vegetables will be more likely to consist of foods leading to
    obesity-- so will little exercise, so there will be likely linkages.

    Quoted message said:

    How much is the study worth? Nothing.

    Nonsense. No study is considered in isolation. It has to be considered in
    the light of other studies and other kinds of evidence. What evidence
    can you find that would make the conclusions of the researchers unlikely?

    Peter Moran

    Quoted message said:


    i

  7. Julianne said:

    Addressing
    the correlation might just ensure that some elderly folks are more
    comfortable in their advancing age. In my humble opinion, this
    correlation is hardly worthless.

    I don't see how it helps them but it might save some cash by saving pain
    killers for those that aren't feeling pain.

    Quoted message said:

    Last year, we looked at data for 32,000 episodes of care and looked
    for correlations. Because I am not a statistician, I called the
    university's math department and found a statistician. My question
    was that there were subsets of data that I didn't think were great
    enough to be statistically relevant, so how could I define the
    outliers? What data should be eliminated? His answer, which I do
    not fully understand, was that no data should be excluded.

    Well, he's right :-)
    As soon as you exclude some data, you've thrown away possible correlations
    you may not have even dreamed of, or it may skew the remaining data in the
    wrong direction without you realising.
    32000 sounds like a reasonable number to start correlating, but 1900 when
    there are billions of people on the planet, all of which eat (apart from
    those that, erm, don't). You do the maths :-)

    Quoted message said:

    The correlations have held and predicted trends in my clients'
    agencies and using this information, business and clinical systems
    have been designed to address problems before they actually start.
    Did I address the cause? Sometimes, we looked further but most times,
    not.

    Agreed, it can be useful, in my previos post I never said they were all
    useless.
    to quote myself:
    "Correlation is fine"
    "Agreed, it's a start"
    "I do agree it needs to be seen"

    Quoted message said:

    By the way, I have done peer reviewed work and am in the middle of
    another project that will be peer reviewed. I wish that my peers
    would simply say how great my work was without bothering to read it.

    Hahahaha, me too :-D

    Quoted message said:

    I sincerely wish they had better things to do with their time than to
    brutally cut apart my work even to the extent of commenting that the
    use of the word 'marriage' to illustrate a complex relationship was
    too 'emotional' for a nursing journal!

    Ah, they are not reading it in the right way by the sound of it. Sounds more
    like they are deliberately trying to cut it apart rather than decide how
    useful it is. My correlation may not be accurate though as I only have a
    sample set of 1.....

    Dave.

  8. "Dave" <[email hidden]> wrote in message
    news:[email hidden]...

    Quoted message said:
    Julianne said:

    Addressing
    the correlation might just ensure that some elderly folks are more
    comfortable in their advancing age. In my humble opinion, this
    correlation is hardly worthless.

    I don't see how it helps them but it might save some cash by saving pain
    killers for those that aren't feeling pain.

    It helps because unless I am mistaken they feel pain but do not know how to
    express it or remember that they were up all night with pain.

    Quoted message said:
    Quoted message said:

    Last year, we looked at data for 32,000 episodes of care and looked
    for correlations. Because I am not a statistician, I called the
    university's math department and found a statistician. My question
    was that there were subsets of data that I didn't think were great
    enough to be statistically relevant, so how could I define the
    outliers? What data should be eliminated? His answer, which I do
    not fully understand, was that no data should be excluded.

    Well, he's right :-)
    As soon as you exclude some data, you've thrown away possible correlations
    you may not have even dreamed of, or it may skew the remaining data in the
    wrong direction without you realising.

    Still don't get it except that it is useful at times to note that hardly no
    one falls into one category🙂

    Quoted message said:

    32000 sounds like a reasonable number to start correlating, but 1900 when
    there are billions of people on the planet, all of which eat (apart from
    those that, erm, don't). You do the maths :-)


    Yes, I agree the data would be better if the number was larger. On the
    other hand, it is hard enough to get 1900 people to play nice and follow the
    rules of a study. Furthermore, about half (800ish if I recall) fell into a
    specific subset and the remaining were there for comparison. By increasing
    the specificity of who gets to be in the study, do you not also increase the
    reliability of the data as it pertains to that subset of folks?
    Furthermore, because it is limited demographic area, the data is even that
    much more specific. If it cannot be duplicated in other parts of the world
    then that tells us that the Grecians may be doing something else in addition
    to eating a mere three pieces of fruit. Interesting, yes. Useful? Not
    really but it is a starting point for finding useful information.

    Quoted message said:
    Quoted message said:

    The correlations have held and predicted trends in my clients'
    agencies and using this information, business and clinical systems
    have been designed to address problems before they actually start.
    Did I address the cause? Sometimes, we looked further but most times,
    not.

    Agreed, it can be useful, in my previos post I never said they were all
    useless.
    to quote myself:
    "Correlation is fine"
    "Agreed, it's a start"
    "I do agree it needs to be seen"

    I agree with you completely. My ire was in response to someone who said
    that the study was totally worthless. Everything else aside, I am imagining
    that more than one person approached this study with passion.

    Quoted message said:


    Quoted message said:

    By the way, I have done peer reviewed work and am in the middle of
    another project that will be peer reviewed. I wish that my peers
    would simply say how great my work was without bothering to read it.

    Hahahaha, me too :-D

    Maybe one day we will get lucky. Meanwhile, I keep finding one more thing
    to do before I ship this project off for review. I would rather stand
    nekkid in Shea stadium.

    Quoted message said:
    Quoted message said:

    I sincerely wish they had better things to do with their time than to
    brutally cut apart my work even to the extent of commenting that the
    use of the word 'marriage' to illustrate a complex relationship was
    too 'emotional' for a nursing journal!

    Ah, they are not reading it in the right way by the sound of it. Sounds


    more

    Quoted message said:

    like they are deliberately trying to cut it apart rather than decide how
    useful it is. My correlation may not be accurate though as I only have a
    sample set of 1.....

    When dealing with rabid nurses, you only need a set of one🙂 Most of us are
    not rabid, however. The ones that are live to stand in judgement of other
    folks' work.

    Quoted message said:


    Dave.

  9. Quoted message said:

    This bit makes me laugh:
    "Overall, 43% of heart patients and 67% of healthy volunteers said
    they regularly ate fruit and vegetables"

    Perhaps veg eaters are more inclined to volunteer (the heart patients
    aren't really volunteers)

    I forgot to mention, how did they know the 'healthy' volunteers were
    healthy?

    Dave.

  10. cutting it down again....

    Quoted message said:

    Yes, but real. The really sad thing is that for us women, we can no
    longer marry rich and one foot in the grave. Viagra is a miracle
    drug........

    Is there a cheaper antidote than Beer?

    Quoted message said:
    Quoted message said:

    Hehehe. Actually, I don't see why that's a quote out of context, the
    findings were indeed rejected, how could it mean anything else?

    How, indeed? Should they have been universally rejected, do you
    think the study would have come to our attention?

    Ah, but I think you are quoting me out of context, I didn't specify the
    rejection (It was already stated in the article who rejected it and I felt
    no need to state that). Or did I miss something (quite possible, late and
    beer.....)

    Quoted message said:

    And a good consultant always stays on top. Some things you can't
    change. It is clearly a strategy to design a rule set so complex that
    it takes average folks who don't have time to sit and read as
    consultants do, several years to fully understand and then they
    invoke more changes. Works for me but I do not have direct
    responsibility for patients. It really sucks for those that do.
    More importantly, it sucks for the patients. I hope your parents or
    grandparents are not byproducts of this.

    Sounds similar to the way Tax is implemented over here.....

    Quoted message said:

    I have a kayak. I usually take it out when we go to the camp. I
    will send you photos if interested that illustrate why I haven't
    taken it out lately.

    Please do :-)

    Quoted message said:
    Quoted message said:
    Quoted message said:

    Note, I said that I would 'rather' stand nekkid in shea stadium.
    Alas, I am just about done with the material slated for peer
    distruction.

    If you'd rather stand nekkid in shea stadium, just do it :-D
    Just let me know when.....

    I promise to email you time and date if it ever comes to that. Can I
    count on you for bail money when I get arrested for indecent (but
    aesthetically pleasing) exposure? Please be advised that some of us
    are rather prone to exageration to illustrate extreme points of view.
    However, if I get desperate, send me your preferred airport and I
    will send someone to get you.

    Any airport, whichever is closest, cost loads wherever in the US I fly to so
    it may as well be the nearest.. Yes, you can hold me to that and I could
    probably manage the bail (try and get an estimate maybe?).

    Quoted message said:
    Quoted message said:

    Hospitals scare the alcohol out of me!

    Damn, that's scary!!

    You made me put down my glass with that one!

    Dave.

  11. Eat like a gorilla - nature isn't wrong!
    Anth

    "Diarmid Logan" <[email hidden]> wrote in message
    news:[email hidden]...

    Quoted message said:

    http://news.bbc.co.uk/1/hi/health/3200545.stm

    Three fruit and veg may be enough

    Just three portions of fruit and vegetables a day may be enough to
    protect against heart disease, according to a study.

    In Britain, the government and leading experts advise people to eat
    five portions each day.

    But a study by doctors in Greece involving 1,900 people indicates that
    three portions may be more than enough.

    They told the European Society of Cardiology Congress in Vienna that
    eating more may have no benefit.

    Just one in eight men and one in seven women in Britain eat the
    recommended five portions of fruit and vegetables each day.

    This is despite the insistence of experts that it can significantly
    reduce their risk of heart disease, stroke and some cancers.

    Dr Demosthenes Panagiotakos and colleagues at the University of Athens
    carried out a study of 848 people with heart disease and 1,078 healthy
    volunteers last year.

    They were each asked how much fruit and vegetables they regularly ate.

    Overall, 43% of heart patients and 67% of healthy volunteers said they
    regularly ate fruit and vegetables.

    Of these, the vast majority ate less than two portions a day.

    Just 7% of these heart patients and 10% of these healthy volunteers
    said they ate more than 2.5 portions each day.

    The researchers found that people who ate between one and two portions
    of fruit and vegetables a day had a much lower risk of developing
    heart disease compared to those who did not eat any.

    What's more, they found that this risk fell further with each
    additional portion they ate.

    They found that people who ate more than 2.5 portions per day reduced
    their risk of heart disease by about 70%.

    However, they also discovered that this benefit levelled off at this
    point. Eating more than three portions did not result in any lower
    risk of developing heart disease.

    The UK's Department of Health said it stood by its recommendation that
    people should eat five portions of fruit and vegetables each day.

    A spokeswoman said: "The World Health Organization and the UK
    Committee on the Medical Aspects of Food and Nutrition recommendations
    are based on epidemiological research that states we should consume at
    least 400g of fruit and vegetables a day - five portions.

    "Large studies have shown that the more fruit and vegetables that is
    consumed the lower the risk of coronary heart disease."

    Belinda Linden, cardiac nurse manager for the British Heart
    Foundation, said people should continue to try to eat at least five
    portions of fruit and vegetables each day.

    "The current five portions a day recommendation is based on evidence
    from large controlled studies. "The recent study from Athens
    University, suggesting we only need to eat three portions of fruit and
    vegetables a day, was based on a small number of participants over a
    limited number of time.

    "This is not convincing enough to change the current recommendation."

  12. Anth said:

    Eat like a gorilla - nature isn't wrong!

    http://www.western-gorillas-eastern-gorillas.com/western-gorillas-eastern-gorillas-mountaingorilla.htm

    Diet
    Mountain gorillas are principally folivorous, but occasionally eat
    invertebrates. Naturally, mountain gorillas require large quantities of food
    due to their massive size. Surprisingly, they do not need water because they
    obtain enough from the plants they eat. Approximately 86% of the mountain
    gorillas diet is shoots, stems, and leaves. Gorillas spend in the order of
    30% of their day feeding.

    http://www.western-gorillas-eastern-gorillas.com/
    Diet: Gorillas are primarily vegetarians, who eat roots, fruits, shoots,
    leaves, termites, bark, pith, and grubs growing from rotting wood. <>

    Do you eat invertebrates, grubs and termites?
    J

  13. http://www.thisislondon.com/lifeandstyle/health/articles/5908858?source=Evening%20Standard

    Go ape for new diet
    By Mark Prigg, Evening Standard
    24 July 2003
    Move over Atkins, the gorilla diet could soon be taking the world by
    storm.
    Researchers have discovered that following a primitive ape-like regime
    reduces cholesterol by up to 30 per cent in a month, putting it on a par
    with the best drugs on the market.

    Nutritionists have described the new diet as "near perfect", claiming
    that as well as cutting cholesterol it also leaves its followers satisfied
    after a meal.

    Its key components are plant sterols, found in plant oils, leafy
    greens and enriched margarines, along with viscous fibre, common in oats,
    barley and aubergine, and finally soy protein and nuts.

    Anth

  14. I eat carrots apples pineapple papaya beetroot nuts sweetcorn numerous
    berries shoots celery lettuce radishes tomatoes squash oranges limes
    pomegranate wheatgrass spinach (and other stuff I can get my hands on - all
    raw & mostly juiced). It's boring but It should keep the 2 main killers away
    from me - cancer and cvd.
    I munch on vegetables/fruits in my spare time, and I take a litle milk
    cheese and oils to get what I am not getting from the vegetables.
    I've also added recently 4g of vitamin c as supplement and niacin and EPA.
    (So I do practice what I preach.)
    Anth

    "J" <[email hidden]> wrote in message
    news:[email hidden]...

    Quoted message said:
    Anth said:

    Eat like a gorilla - nature isn't wrong!


    http://www.western-gorillas-eastern-gorillas.com/western-gorillas-eastern-gorillas-mountaingorilla.htm

    Quoted message said:


    Diet
    Mountain gorillas are principally folivorous, but occasionally eat
    invertebrates. Naturally, mountain gorillas require large quantities of


    food

    Quoted message said:

    due to their massive size. Surprisingly, they do not need water because


    they

    Quoted message said:

    obtain enough from the plants they eat. Approximately 86% of the mountain
    gorillas diet is shoots, stems, and leaves. Gorillas spend in the order of
    30% of their day feeding.

    http://www.western-gorillas-eastern-gorillas.com/
    Diet: Gorillas are primarily vegetarians, who eat roots, fruits, shoots,
    leaves, termites, bark, pith, and grubs growing from rotting wood. <>

    Do you eat invertebrates, grubs and termites?
    J

  15. The best quotes from that are these:

    "Nutritionist Natalie Savona believes "

    "It's almost perfect, in fact, the only addition some people might like to
    make is a small amount of fish or lean meat."

    "Professor Jenkins believes that as humans and apes are so similar, we may
    be evolutionarily adapted to the diet."

    I may be hairy, but I don't weigh as much!

    Dave.

  16. Quoted message said:

    True, but a causal relationship is very strongly favoured for other
    reasons.

    I agree wholeheartedly. While everyone is arguing about the
    population size, the benefits of correlating data, the peer review
    system, the weather at the time ... isn't the result painfully obvious
    and predictable?

    In logical arguments there is a particulary effective style of proof,
    it's called Proof by Duh. It should be invoked here.

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