Brain-eating amoeba is killing swimmers

Discussion in 'Up to the Minute' started by Autumn2004, Sep 29, 2007.

  1. Buzz Mills

    Buzz Mills New Member

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    This gives a whole new meaning to global warming.
     


  2. Camper

    Camper New Member

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    Horrible.

    As an older woman I sold water treatment systems for a time. Another parasite to be aware of and maybe most people already are is crytosporidium. We had an extensive training period about water!!!

    This particular parasite can make its way through most water filters!! It will infiltrate your intestines and cause all types of intestinal problems. Giardia is another one celled parasite that can cause health problems.

    You can read at this link about the symptoms

    http://health.yahoo.com/topic/diges...ayoclinic/3A4C6625-E7FF-0DBD-1990CD2605E84781

    .
     
  3. SieSie

    SieSie Active Member

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    This is where I go back to sticking my head in the sand about what all is out there. :crazy: There are A LOT of things in this world that I'd just rather not know/think about. :waitasec:
     
  4. concernedperson

    concernedperson Former Member

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    That is not a bad place to be.IMO
     
  5. IrishMist

    IrishMist You can't control the wind - but you can adjust yo

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    Works for me, too. :)
     
  6. Marthatex

    Marthatex New Member

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    I was discussing this with my husband, and he said there was a 10-year-old boy who also died of it about the same time, in Lake LBJ.
     
  7. Buzz Mills

    Buzz Mills New Member

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    I wonder what is causing the sudden surge of deaths from this organism?? From what I understand it has always been present, but deaths, caused by it, were rare.

    the amoeba called Naegleria fowleri killed 23 people in the United States, from 1995 to 2004. This year health officials noticed a spike with six cases — three in Florida, two in Texas and one in Arizona
     
  8. montana_16

    montana_16 Well-Known Member

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    Better be careful! There are some icky things that live in the sand also.lol

    Kidding aside, I'm the same way. I'm not reading anymore about these things or any other weird stuff.
    I remember when I was a kid they had all these doctor shows on tv and each week I was just sure I had whatever disease was the subject of the episode.
     
  9. Camper

    Camper New Member

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    Hmmm, I ran off after posting, and left a mispelled word, it is cryptosporidium. People with healthy immune systems seem to bypass the diareaeeeeea ?, that being just one of the benefits of cryptosporidium.

    Soooo I do wonder IF IF IF this one celled parasite is really the cause for Montezumas Mexico revenge? Wonder what type of filters that Mexico uses for their water treatment plants, er IF they have any filters. Sorry had to come back.

    I will ease my way out of the door here. Scary topic.

    .
     
  10. philamena

    philamena Former Member

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    First Jaws then this. Good thing I only swim in pools.
     
  11. CaliKid

    CaliKid Former Member

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    Make sure they're clean. This bacteria also lives in dirty pools.
     
  12. IrishMist

    IrishMist You can't control the wind - but you can adjust yo

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    Yes, Camper. I noticed this RIGHT away. I didn't point it out, 'cause I didn't want to be rude... ;)
     
  13. strach304

    strach304 New Member

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    Boy that hit home! Bet I could tell you every shark attack with details that has occurred world wide in the last 10 years ;) My brother and sister-in-law were in San Diego when the surfer in Monterey Bay was attacked. My sister in law thanked me for the excuse not to wear a bathing suit :D
     
  14. gman20001969

    gman20001969 New Member

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    Taken from 11alive news in Georgia

    PHOENIX (AP) - It sounds like science fiction but it's true: A killer amoeba living in lakes enters the body through the nose and attacks the brain where it feeds until you die.

    Even though encounters with the microscopic bug are extraordinarily rare, it's killed six boys and young men this year. The spike in cases has health officials concerned, and they are predicting more cases in the future.

    "This is definitely something we need to track," said Michael Beach, a specialist in recreational waterborne illnesses for the Centers for Disease Control and Prevention.

    "This is a heat-loving amoeba. As water temperatures go up, it does better," Beach said. "In future decades, as temperatures rise, we'd expect to see more cases."

    According to the CDC, the amoeba called Naegleria fowleri (nuh-GLEER- ee-uh FOWL'-erh-eye) killed 23 people in the United States, from 1995 to 2004. This year health officials noticed a spike with six cases—three in Florida, two in Texas and one in Arizona. The CDC knows of only several hundred cases worldwide since its discovery in Australia in the 1960s.

    In Arizona, David Evans said nobody knew his son, Aaron, was infected with the amoeba until after the 14-year-old died on Sept. 17. At first, the teen seemed to be suffering from nothing more than a headache.

    "We didn't know," Evans said. "And here I am: I come home and I'm burying him."

    After doing more tests, doctors said Aaron probably picked up the amoeba a week before while swimming in the balmy shallows of Lake Havasu, a popular man-made lake on the Colorado River between Arizona and California.

    Though infections tend to be found in southern states, Naegleria lives almost everywhere in lakes, hot springs, even dirty swimming pools, grazing off algae and bacteria in the sediment.

    Beach said people become infected when they wade through shallow water and stir up the bottom. If someone allows water to shoot up the nose—say, by doing a somersault in chest-deep water—the amoeba can latch onto the olfactory nerve.

    The amoeba destroys tissue as it makes its way up into the brain, where it continues the damage, "basically feeding on the brain cells," Beach said.

    People who are infected tend to complain of a stiff neck, headaches and fevers. In the later stages, they'll show signs of brain damage such as hallucinations and behavioral changes, he said.

    Once infected, most people have little chance of survival. Some drugs have stopped the amoeba in lab experiments, but people who have been attacked rarely survive, Beach said.

    "Usually, from initial exposure it's fatal within two weeks," he said.

    Researchers still have much to learn about Naegleria. They don't know why, for example, children are more likely to be infected, and boys are more often victims than girls.

    "Boys tend to have more boisterous activities (in water), but we're not clear," Beach said.

    In central Florida, authorities started an amoeba phone hot line advising people to avoid warm, standing water and areas with algae blooms. Texas health officials also have issued warnings.

    People "seem to think that everything can be made safe, including any river, any creek, but that's just not the case," said Doug McBride, a spokesman for the Texas Department of State Health Services.

    Officials in the town of Lake Havasu City are discussing whether to take action. "Some folks think we should be putting up signs. Some people think we should close the lake," city spokesman Charlie Cassens said.

    Beach cautioned that people shouldn't panic about the dangers of the brain-eating bug. Cases are still extremely rare considering the number of people swimming in lakes. The easiest way to prevent infection, Beach said, is to use nose clips when swimming or diving in fresh water.

    "You'd have to have water going way up in your nose to begin with" to be infected, he said.

    David Evans has tried to learn as much as possible about the amoeba over the past month. But it still doesn't make much sense to him. His family had gone to Lake Havasu countless times. Have people always been in danger? Did city officials know about the amoeba? Can they do anything to kill them off?

    Evans lives within eyesight of the lake. Temperatures hover in the triple digits all summer, and like almost everyone else in this desert region, the Evanses look to the lake to cool off.

    It was on David Evans' birthday Sept. 8 that he brought Aaron, his other two children, and his parents to Lake Havasu. They ate sandwiches and spent a few hours splashing around.

    "For a week, everything was fine," Evans said.

    Then Aaron got the headache that wouldn't go away. At the hospital, doctors first suspected meningitis. Aaron was rushed to another hospital in Las Vegas.

    "He asked me at one time, 'Can I die from this?'" David Evans said. "We said, 'No, no.'"

    On Sept. 17, Aaron stopped breathing as his father held him in his arms.

    "He was brain dead," Evans said. Only later did doctors and the CDC determine that the boy had been infected with Naegleria.

    "My kids won't ever swim on Lake Havasu again," he said.
     
  15. crash676

    crash676 Former Member

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    Ok never ever going to swim again.. It is showers only... forever..
     
  16. mama2echo

    mama2echo lurker

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    this is exactly why swimming in a lake terrifies me, RIP those 6 people
     
  17. Nova

    Nova Well-Known Member

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    Thanks for the warning, gman. I'd been planning a swimming trip to Lake Havasu and never found the time this summer. Now I'm thinking I'll stay home and enjoy the pool.
     
  18. dingo

    dingo Former Member

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    Our waters are clean Nova...those bugs havent been evented here yet.
    Tourism Australia:woohoo:
     
  19. Autumn2004

    Autumn2004 Inactive

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    Its in Australia too! But it wont stop me from vacationing there :) It was found in 1965 there http://www.emedicine.com/ped/byname/naegleria.htm I have been in our local lake with my daughter plenty of times this year and thankfully nothing happened. Next year we are investing in nose plugs.
     
  20. Autumn2004

    Autumn2004 Inactive

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