Prozac Pee and other Pharma waste makes Fish: Anxious, anti-social, aggressive, etc

  • Upload
    sfld

  • View
    218

  • Download
    0

Embed Size (px)

Citation preview

  • 7/28/2019 Prozac Pee and other Pharma waste makes Fish: Anxious, anti-social, aggressive, etc.

    1/4

    The earlier video I refer to in this one is Prozac Residues in Fish. Researchers havealso found evidence of Prozac levels in Poultry Products. Despite the contaminants,

    tap water is still likely better than bottled.

    Prozac in Drinking Water / Prozac in Streams Hurt Frogs fish / Newborns suffer Withdrawal

    Tue, 10 Aug 2004

    An article in the UK ObserverStay

    calm everyone, theres Prozac in the

    drinking water (below) reports that

    British environmentalists are calling

    for an urgent investigation into the

    revelations, describing the build-up of

    the antidepressant [Prozac] as hidden

    mass medication.

    The article was forwarded to me by at

    least 12 concerned, knowledgeable

    people from the UK and UStheir

    concern is justified. The UK

    Environment Agency has found that

    Prozac is building up both in river

    systems and groundwater used for

    drinking supplies. This is a direct

    result of the inordinately high quantity

    of antidepressants consumed and

    excreted into the environment.

    In 2002, the U.S. Geological Survey tested 139 rivers in 30 states and found that 80 percent of streams sampled by

    showed evidence of drugs, hormones, steroids and personal care products such as soaps and perfumes.

    In October, 2003, US scientists reported that Prozac and other pharmaceuticals were polluting US streams and

    affecting the development of fish and other wild life. According to the National Center for Health Statistics at the

    CDC, more than 61 million prescriptions for anti-depressants were prescribed by U.S. doctors in 2001. As pointed

    out, because prescriptions like anti-depressants are for chronic conditions, patients often take them for months and

    years at a time, making them more likely to build up in wastewater

    CNN reported: Researchers are working on several fronts to determine how big the problem is and just what short-

    and long-term ecological effects there might be on wildlife. Bryan Brooks, a toxicologist at Baylor University inTexas, discovered evidence of Prozac, an anti-depressant, in the brains, livers, and muscles of bluegill, caught

    downstream from the Pecan Creek Water Reclamation Plant in Denton, Texas, near Dallas

    Marsha Black, an aquatic toxicologist at the University of Georgia found that low levels of common anti-depressants,

    including Prozac, Zoloft, Paxil and Celexa, cause development problems in fish, and metamorphosis delays in frogs.

  • 7/28/2019 Prozac Pee and other Pharma waste makes Fish: Anxious, anti-social, aggressive, etc.

    2/4

    Frogs, fish and pharmaceuticals a troubling brew: >>more

  • 7/28/2019 Prozac Pee and other Pharma waste makes Fish: Anxious, anti-social, aggressive, etc.

    3/4

    When fish swim in waters tainted with antidepressant drugs, they become anxious, anti-social and

    sometimes even homicidal.

    New research has found that the pharmaceuticals, which are frequently showing up in U.S. streams,

    can alter genes responsible for building fish brains and controlling their behavior.

    Antidepressants are the most commonly prescribed medications in the United States; about 250 million

    prescriptions are filled every year. And they also are the highest-documented drugs contaminatingwaterways, which has experts worried about fish. Traces of the drugs typically get into streams when

    people excrete them, then sewage treatment plants discharge the effluent.

    Exposure to fluoxetine, known by the trade name Prozac, had a bizarre effect on male fathead

    minnows, according to new, unpublished researchby scientists at the University of Wisconsin-

    Milwaukee.

    Male minnows exposed to a small dose of the drug in laboratories ignored females. They spent more

    time under a tile, so their reproduction decreased and they took more time capturing prey, according

    to Rebecca Klaper, a professor of freshwater sciences who spoke about her findings at a Society of

    Environmental Toxicology and Chemistry conference last fall. Klaper said the doses of Prozac added to

    the fishes water were very low concentrations, 1 part per billion, which is found in some wastewater

    discharged into streams.

    When the dose was increased, but still at levels found in some wastewater, females produced fewer eggs

    http://www.environmentalhealthnews.org/ehs/news/2013/pdf-links/SETAC-abstract-book-2012.pdfhttp://www.environmentalhealthnews.org/ehs/news/2013/pdf-links/IHII_Medicines_in_U.S_Report_2011-1.pdf
  • 7/28/2019 Prozac Pee and other Pharma waste makes Fish: Anxious, anti-social, aggressive, etc.

    4/4

    and males became aggressive, killing females in some cases, Klaper said at the conference.

    The drugs seem to cause these behavioral problems by scrambling how genes in the fish brains are

    expressed, or turned on and off. The minnows were exposed when they were a couple of months old

    and still developing. >>MORE