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DANGER - Drinking Too Much WATER !

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General fitness, health and nutrition
Published
14 April 2005
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16 April 2005
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jbuch
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  1. DON'T DRINK TOO MUCH WATER, Doctors Warn Athletes

    Quoted message said:

    ... doctors began seeing athletes stumbling into medical tents,
    nauseated, groggy, barely coherent and with their blood severely
    diluted. Some died on the spot or in the hospital.

    By Gina Kolata The New York Times

    http://www.iht.com/articles/2005/04/14/news/water.html

    Friday, April 15, 2005
    NEW YORK After years of telling athletes to drink as much liquid as
    possible to avoid dehydration, some doctors are now saying that drinking
    too much during intense exercise poses a far greater health risk,
    according to a report published Thursday in The New England Journal of
    Medicine.
    ..
    An increasing number of athletes - marathon runners, triathletes and
    even hikers - are severely diluting their blood by drinking too much
    water or too many sports drinks, with some falling gravely ill and even
    dying, the doctors say.
    ..
    New research on runners in the Boston Marathon confirms the problem and
    shows just how serious it is.
    ..
    The research involved 488 runners who participated in the 2002 Boston
    Marathon. While most were fine, 13 percent - or 62 of them - drank so
    much that they had hyponatremia, or abnormally low blood sodium levels.
    Three had levels so low that they were in danger of dying.
    ..
    The runners who developed the problem tended to be slower, taking more
    than four hours to finish the course. That gave them plenty of time to
    drink copious amounts of liquid. And drink they did - an average of
    three liters, or about 13 cups of water or a sports drink - so much that
    they actually gained weight during the race.
    ..
    As more slow runners entered long races, doctors began seeing athletes
    stumbling into medical tents, nauseated, groggy, barely coherent and
    with their blood severely diluted. Some died on the spot or in the hospital.
    ..
    Marathon doctors say that the new study offers the first documentation
    of the problem.
    ..
    "Before this study we suspected there was a problem," said Dr. Marvin
    Adner, the medical director of the Boston Marathon, which takes place on
    Monday. "But this proves it."
    ..
    Hyponatremia is entirely preventable, Adner and others said. During
    intense exercise the kidneys cannot excrete excess water. But as people
    keep drinking, the extra water moves into their cells, including brain
    cells. The engorged brain cells, with no room to expand, press against
    the skull and can compress the brain stem, which controls vital
    functions like breathing. The result can be fatal.
    ..
    But the marathon runners were simply following what has long been
    conventional advice: Avoid dehydration at all costs.
    ..
    Doctors and sports drink companies "made dehydration a medical illness
    that was to be feared," said Dr. Tim Noakes, a hyponatremia expert at
    the University of Cape Town in South Africa.
    ..
    "Everyone becomes dehydrated when they race," Noakes said. "But I have
    not found one death in an athlete from dehydration in a competitive race
    in the whole history of running. Not one. Not even a case of illness."
    ..
    On the other hand, he said, he knows of people who have become sick and
    died from drinking too much.
    ..
    Hyponatremia can be treated, Noakes said, but doctors and emergency
    workers often assume a sick runner is dehydrated and give intravenous
    fluids instead, sometimes killing the patient, he said.
    ..
    ..

  2. jbuch <[email hidden]> wrote in
    news:[email hidden]:

    Quoted message said:

    DON'T DRINK TOO MUCH WATER, Doctors Warn Athletes

    Too much of anything can kill you. Oxygen, water, vitamins, sun, darkness.
    Man did not just develop the ability to thrive with variety. He developed
    requiring it.

    Gandalf Parker

  3. jbuch said:

    On the other hand, he said, he knows of people who have become sick and
    died from drinking too much.
    .
    Hyponatremia can be treated, Noakes said, but doctors and emergency
    workers often assume a sick runner is dehydrated and give intravenous
    fluids instead, sometimes killing the patient, he said.
    .
    .

    Funny how they don't even define "dehydrated"....they just issue stern
    warning against becoming so...it's no wonder people end up overdrinking
    with such vague, useless recommendations.

  4. "Roger Zoul" <[email hidden]> wrote in message
    news:[email hidden]...

    Quoted message said:
    jbuch said:

    On the other hand, he said, he knows of people who have become sick and
    died from drinking too much.
    .
    Hyponatremia can be treated, Noakes said, but doctors and emergency
    workers often assume a sick runner is dehydrated and give intravenous
    fluids instead, sometimes killing the patient, he said.
    .
    .

    Funny how they don't even define "dehydrated"....they just issue stern
    warning against becoming so...it's no wonder people end up overdrinking
    with such vague, useless recommendations.

    It's just another way for lawyers to make more money.

    In the earlier days of this country, people settled differences through
    comprimise. I still believe most of us would prefer that.

    Too many, though, want something for nothing, and figure they can get it
    through litigation. There's always a hungry lawyer out there that will file
    suit for them.

    We're so busy into "defining this and defining that" that common sense goes
    by the wayside. Instead of working it out together, we fight each other and
    expect our politicians to settle our differences. And by doing so, we
    further empower our government.

    In my opinion, this is not a good thing.

  5. "It's just another way for lawyers to make more money. "

    Hard to see how any lawyers are going to make money off of this issue,
    one way or the other. The number of people who become ill from
    drinking too much water is still extremely small, and who exactly could
    anyone sue?

    There are a few interesting things here however. According to the
    report, the runners who developed problems drank an average of 3 liters
    of water. That doesn't seem like a particularly large amount for
    someone in a marathon. One would think a lot of water would be lost
    just from sweating. I've heard of this problem before and of people
    dying from it, however I always thought it took a lot more water before
    serious problems occurred, even in people who were not engaged in such
    strenuous excercise.

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

    Quoted message said:

    "It's just another way for lawyers to make more money. "

    Hard to see how any lawyers are going to make money off of this issue,
    one way or the other. The number of people who become ill from
    drinking too much water is still extremely small, and who exactly could
    anyone sue?

    There are a few interesting things here however. According to the
    report, the runners who developed problems drank an average of 3 liters
    of water. That doesn't seem like a particularly large amount for
    someone in a marathon. One would think a lot of water would be lost
    just from sweating. I've heard of this problem before and of people
    dying from it, however I always thought it took a lot more water before
    serious problems occurred, even in people who were not engaged in such
    strenuous excercise.

    You make a good point, but there are people who will sue. They will claim
    their doctor, their physical trainer, whoever, told them to drink lots of
    water and it made them sick.

    Mostly the problem with drinking too much water (and I have done this, but
    it was my own doing) is dilution of body electrolytes. By drinking a gallon
    or more of water within a few hours made me a bit dizzy. I learned not to
    do this anymore <G>.

    But there are people who can become very creative over finding reasons to
    sue others. And all the rest of us pay for it.

  7. Roger Zoul said:
    jbuch said:

    On the other hand, he said, he knows of people who have become sick
    and died from drinking too much.
    .
    Hyponatremia can be treated, Noakes said, but doctors and emergency
    workers often assume a sick runner is dehydrated and give intravenous
    fluids instead, sometimes killing the patient, he said.
    .
    .

    Funny how they don't even define "dehydrated"....they just issue stern
    warning against becoming so...it's no wonder people end up overdrinking
    with such vague, useless recommendations.

    Yes.

    And, human nature has the built in fault of "If a little is good, a LOT
    is BETTER."

    Our intrinsic foolishness comes in play here too.

    --
    ................................

    Keepsake gift for young girls.
    Unique and personal one-of-a-kind.
    Builds strong minds 12 ways.
    Guaranteed satisfaction
    - courteous money back
    - keep bonus gifts

    http://www.alicebook.com

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

    Quoted message said:

    DON'T DRINK TOO MUCH WATER, Doctors Warn Athletes

    Quoted message said:

    ... doctors began seeing athletes stumbling into medical tents,
    nauseated, groggy, barely coherent and with their blood severely
    diluted. Some died on the spot or in the hospital.

    By Gina Kolata The New York Times

    http://www.iht.com/articles/2005/04/14/news/water.html
    Friday, April 15, 2005
    NEW YORK After years of telling athletes to drink as much liquid as
    possible to avoid dehydration, some doctors are now saying that drinking
    too much during intense exercise poses a far greater health risk,
    according to a report published Thursday in The New England Journal of
    Medicine.
    .
    An increasing number of athletes - marathon runners, triathletes and even
    hikers - are severely diluting their blood by drinking too much water or
    too many sports drinks, with some falling gravely ill and even dying, the
    doctors say.
    .
    New research on runners in the Boston Marathon confirms the problem and
    shows just how serious it is.
    .
    The research involved 488 runners who participated in the 2002 Boston
    Marathon. While most were fine, 13 percent - or 62 of them - drank so much
    that they had hyponatremia, or abnormally low blood sodium levels. Three
    had levels so low that they were in danger of dying.
    .
    The runners who developed the problem tended to be slower, taking more
    than four hours to finish the course. That gave them plenty of time to
    drink copious amounts of liquid. And drink they did - an average of three
    liters, or about 13 cups of water or a sports drink - so much that they
    actually gained weight during the race.
    .
    As more slow runners entered long races, doctors began seeing athletes
    stumbling into medical tents, nauseated, groggy, barely coherent and with
    their blood severely diluted. Some died on the spot or in the hospital.
    .
    Marathon doctors say that the new study offers the first documentation of
    the problem.
    .
    "Before this study we suspected there was a problem," said Dr. Marvin
    Adner, the medical director of the Boston Marathon, which takes place on
    Monday. "But this proves it."
    .
    Hyponatremia is entirely preventable, Adner and others said. During
    intense exercise the kidneys cannot excrete excess water. But as people
    keep drinking, the extra water moves into their cells, including brain
    cells. The engorged brain cells, with no room to expand, press against the
    skull and can compress the brain stem, which controls vital functions like
    breathing. The result can be fatal.
    .
    But the marathon runners were simply following what has long been
    conventional advice: Avoid dehydration at all costs.
    .
    Doctors and sports drink companies "made dehydration a medical illness
    that was to be feared," said Dr. Tim Noakes, a hyponatremia expert at the
    University of Cape Town in South Africa.
    .
    "Everyone becomes dehydrated when they race," Noakes said. "But I have not
    found one death in an athlete from dehydration in a competitive race in
    the whole history of running. Not one. Not even a case of illness."
    .
    On the other hand, he said, he knows of people who have become sick and
    died from drinking too much.
    .
    Hyponatremia can be treated, Noakes said, but doctors and emergency
    workers often assume a sick runner is dehydrated and give intravenous
    fluids instead, sometimes killing the patient, he said.
    .
    .

    Come on. Of course drinking too much water can be hurtful. Water dilutes
    the eletrolytes in the body. This has been known for a long time.

    I remember working for a scrap metal yard in my younger days, and they
    provided salt tablets to stay off the effects of too much sweat and loss of
    electrolutes. They didn't know what it was all about, but they knew that
    salt could keep someone working.

    Science does have to bend to common sense, sometimes.

  9. "Jim Bard" <[email hidden]> wrote in message
    news:PA08e.4559$qO6.2301@okepread03...

    Quoted message said:


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

    Quoted message said:

    DON'T DRINK TOO MUCH WATER, Doctors Warn Athletes

    Quoted message said:

    ... doctors began seeing athletes stumbling into medical tents,
    nauseated, groggy, barely coherent and with their blood severely
    diluted. Some died on the spot or in the hospital.

    By Gina Kolata The New York Times

    http://www.iht.com/articles/2005/04/14/news/water.html
    Friday, April 15, 2005
    NEW YORK After years of telling athletes to drink as much liquid as
    possible to avoid dehydration, some doctors are now saying that drinking
    too much during intense exercise poses a far greater health risk,
    according to a report published Thursday in The New England Journal of
    Medicine.
    .
    An increasing number of athletes - marathon runners, triathletes and even
    hikers - are severely diluting their blood by drinking too much water or
    too many sports drinks, with some falling gravely ill and even dying, the
    doctors say.
    .
    New research on runners in the Boston Marathon confirms the problem and
    shows just how serious it is.
    .
    The research involved 488 runners who participated in the 2002 Boston
    Marathon. While most were fine, 13 percent - or 62 of them - drank so
    much that they had hyponatremia, or abnormally low blood sodium levels.
    Three had levels so low that they were in danger of dying.
    .
    The runners who developed the problem tended to be slower, taking more
    than four hours to finish the course. That gave them plenty of time to
    drink copious amounts of liquid. And drink they did - an average of three
    liters, or about 13 cups of water or a sports drink - so much that they
    actually gained weight during the race.
    .
    As more slow runners entered long races, doctors began seeing athletes
    stumbling into medical tents, nauseated, groggy, barely coherent and with
    their blood severely diluted. Some died on the spot or in the hospital.
    .
    Marathon doctors say that the new study offers the first documentation of
    the problem.
    .
    "Before this study we suspected there was a problem," said Dr. Marvin
    Adner, the medical director of the Boston Marathon, which takes place on
    Monday. "But this proves it."
    .
    Hyponatremia is entirely preventable, Adner and others said. During
    intense exercise the kidneys cannot excrete excess water. But as people
    keep drinking, the extra water moves into their cells, including brain
    cells. The engorged brain cells, with no room to expand, press against
    the skull and can compress the brain stem, which controls vital functions
    like breathing. The result can be fatal.
    .
    But the marathon runners were simply following what has long been
    conventional advice: Avoid dehydration at all costs.
    .
    Doctors and sports drink companies "made dehydration a medical illness
    that was to be feared," said Dr. Tim Noakes, a hyponatremia expert at the
    University of Cape Town in South Africa.
    .
    "Everyone becomes dehydrated when they race," Noakes said. "But I have
    not found one death in an athlete from dehydration in a competitive race
    in the whole history of running. Not one. Not even a case of illness."
    .
    On the other hand, he said, he knows of people who have become sick and
    died from drinking too much.
    .
    Hyponatremia can be treated, Noakes said, but doctors and emergency
    workers often assume a sick runner is dehydrated and give intravenous
    fluids instead, sometimes killing the patient, he said.
    .
    .

    Come on. Of course drinking too much water can be hurtful. Water dilutes
    the eletrolytes in the body. This has been known for a long time.

    I remember working for a scrap metal yard in my younger days, and they
    provided salt tablets to stay off the effects of too much sweat and loss
    of electrolutes. They didn't know what it was all about, but they knew
    that salt could keep someone working.

    Science does have to bend to common sense, sometimes.


    Anytime I see Saffy here, though, I'm going to agree with her!

  10. "Jim Bard" <[email hidden]> wrote in message
    news:PA08e.4559$qO6.2301@okepread03...

    Quoted message said:


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

    Quoted message said:

    DON'T DRINK TOO MUCH WATER, Doctors Warn Athletes

    Quoted message said:

    ... doctors began seeing athletes stumbling into medical tents,
    nauseated, groggy, barely coherent and with their blood severely
    diluted. Some died on the spot or in the hospital.

    By Gina Kolata The New York Times

    http://www.iht.com/articles/2005/04/14/news/water.html
    Friday, April 15, 2005
    NEW YORK After years of telling athletes to drink as much liquid as
    possible to avoid dehydration, some doctors are now saying that drinking
    too much during intense exercise poses a far greater health risk,
    according to a report published Thursday in The New England Journal of
    Medicine.
    .
    An increasing number of athletes - marathon runners, triathletes and even
    hikers - are severely diluting their blood by drinking too much water or
    too many sports drinks, with some falling gravely ill and even dying, the
    doctors say.
    .
    New research on runners in the Boston Marathon confirms the problem and
    shows just how serious it is.
    .
    The research involved 488 runners who participated in the 2002 Boston
    Marathon. While most were fine, 13 percent - or 62 of them - drank so
    much that they had hyponatremia, or abnormally low blood sodium levels.
    Three had levels so low that they were in danger of dying.
    .
    The runners who developed the problem tended to be slower, taking more
    than four hours to finish the course. That gave them plenty of time to
    drink copious amounts of liquid. And drink they did - an average of three
    liters, or about 13 cups of water or a sports drink - so much that they
    actually gained weight during the race.
    .
    As more slow runners entered long races, doctors began seeing athletes
    stumbling into medical tents, nauseated, groggy, barely coherent and with
    their blood severely diluted. Some died on the spot or in the hospital.
    .
    Marathon doctors say that the new study offers the first documentation of
    the problem.
    .
    "Before this study we suspected there was a problem," said Dr. Marvin
    Adner, the medical director of the Boston Marathon, which takes place on
    Monday. "But this proves it."
    .
    Hyponatremia is entirely preventable, Adner and others said. During
    intense exercise the kidneys cannot excrete excess water. But as people
    keep drinking, the extra water moves into their cells, including brain
    cells. The engorged brain cells, with no room to expand, press against
    the skull and can compress the brain stem, which controls vital functions
    like breathing. The result can be fatal.
    .
    But the marathon runners were simply following what has long been
    conventional advice: Avoid dehydration at all costs.
    .
    Doctors and sports drink companies "made dehydration a medical illness
    that was to be feared," said Dr. Tim Noakes, a hyponatremia expert at the
    University of Cape Town in South Africa.
    .
    "Everyone becomes dehydrated when they race," Noakes said. "But I have
    not found one death in an athlete from dehydration in a competitive race
    in the whole history of running. Not one. Not even a case of illness."
    .
    On the other hand, he said, he knows of people who have become sick and
    died from drinking too much.
    .
    Hyponatremia can be treated, Noakes said, but doctors and emergency
    workers often assume a sick runner is dehydrated and give intravenous
    fluids instead, sometimes killing the patient, he said.
    .
    .

    Come on. Of course drinking too much water can be hurtful. Water dilutes
    the eletrolytes in the body. This has been known for a long time.

    I remember working for a scrap metal yard in my younger days, and they
    provided salt tablets to stay off the effects of too much sweat and loss
    of electrolutes. They didn't know what it was all about, but they knew
    that salt could keep someone working.

    Science does have to bend to common sense, sometimes.


    Anytime I see Saffy here, though, I'm going to agree with her!

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