Showing posts with label Insects. Show all posts
Showing posts with label Insects. Show all posts

May 31, 2016

Tropical Disease Spreads Through Middle East



Children suffering from Cutaneous Leishmaniasis, a disfiguring and disabling skin disease (Getty Images )

[From article]
A disfiguring tropical disease is sweeping across the Middle East as a combination of heavy conflict and a breakdown of health care facilities in Isis-occupied areas leaves swathes of people vulnerable to the illness.
Cutaneous leishmaniasis is caused by a parasite in the blood stream transmitted through sand fly bites. The disease can result in horrible open sores as well as disfiguring skin lesions, nodules or papules.
Leishmaniasis has been endemic in Syria for centuries and was once commonly known as the “Aleppo evil”. However, as Syria’s civil war continues the resulting refugee crisis has triggered a catastrophic outbreak of the disease.
Research published on Thursday in the scientific journal PLOS has found the disease is now affecting hundreds of thousands of people living in refugee camps or trapped in conflict zones. A similar situation may also be unfolding in eastern Libya and Yemen.
“We're seeing lots of diseases, including leishmaniasis in these conflict zones and we need to ring-fence them or risk another situation like Ebola out of the conflict zones in West Africa in 2014,” Peter Hotez, dean of the US National School of Tropical Medicine, US Science Envoy to the Middle East, and lead author of the PLOS research told the Digital Journal.
[. . .]



In Syria, the number of leishmaniasis cases reported to the Ministry of Health doubled from 23,000 before the start of the civil war in 2011 to 41,000 in 2013, according to the PLOS research.
Neighbouring countries, which have received millions of refugees are also reporting many leishmaniasis cases. In Lebanon, cases rose to 1,033 in 2013 from six in the previous 12 years. Hundreds of cases have also been reported in Turkey and Jordan.
[. . .]
Dr Waleed Al-Salem, of the Liverpool School of Tropical Medicine, told MailOnline: “It's a very bad situation. The disease has spread dramatically in Syria, but also into countries like Iraq, Lebanon, Turkey and even into southern Europe with refugees coming in.
[. . .]
“When people are bitten by sand flies - which are tiny and smaller than a mosquito - it can take anything between two to six months to have the infection.
[. . .]
Cutaneous leishmaniasis is one of 17 tropical diseases categorized by WHO as “neglected”. The organisation says greater awareness of the disease, better monitoring, training for clinicians and vector control could go some way to halting the epidemic.

http://www.independent.co.uk/news/world/middle-east/cutaneous-leishmaniasis-disfiguring-tropical-disease-sweeps-across-middle-east-a7056741.html

Cutaneous leishmaniasis: Disfiguring tropical disease sweeps across Middle East
Cutaneous leishmaniasis, a disease transmitted through sand flies causes horrible open sores as well as disfiguring skin lesions
Alexandra Sims
May 30, 2016


February 28, 2016

"Super Lice" Found in 25 States



    [From article]
    A strain of so-called ‘super lice’ has hit a reported 25 states, causing concern and frustration among parents because the bugs can’t be killed with most over-the-counter treatments. The treatments, known as pyrethroids, had a 100 percent success rate in 2000 against lice but now only work in 25 percent of cases, KSDK.com reported.
    A new FDA-approved treatment called AirAlle, which was developed by Lice Clinics of America, has been found to be effective against the super lice, with treatments costing about $170.
    “We use heated air, and we dehydrate the lice and the eggs in a single treatment,” Claire Roberts, CEO of Lice Clinics America, told KSDK.com. “It takes about an hour, and we guarantee it.”
    [. . .]
    Parents should teach their children about the repercussions of sharing hats, hairbrushes and contact with another’s hair, KDSK.com reported.
    For those parents whose children do come home with lice, experts caution not to panic and to stick to what they know. Old-fashioned nit-picking will help but may take longer than usual. Experts instruct parents to vacuum where hair has fallen, wash bedding in hot water, and throw stuff animals and clothing in a hot dryer for 20 to 30 minutes.

    http://nypost.com/2016/02/26/super-lice-outbreak-hits-25-states/

    ‘Super lice’ outbreak hits 25 states
    By Fox News
    February 26, 2016 | 8:40pm

    April 6, 2015

    Fleas Test Positive For Plague in Arizona




    [From article]
    Coconino County officials are taking precautions after finding fleas collected in Picture Canyon northeast of Flagstaff have tested positive for plague.
    [. . .]
    Officials are advising residents to take precautions such as using insect repellent and to avoid handling sick or dead animals.
    Symptoms of plague appear within two to six days after initial exposure. They can include fever, chills, swollen lymph glands and muscle pain.

    http://www.azfamily.com/story/28724768/fleas-test-positive-for-plague-near-flagstaff?autostart=true

    Fleas test positive for plague near Flagstaff
    Posted: Apr 05, 2015 2:13 PM EDT

    October 4, 2013

    Giant Hornets Kill 41 in China



    An Asian hornet (vespa mandarinia) eats a honeybee. The sting of the highly venomous giant hornet, which measures about the size of a human thumb, can dissolve human tissue and cause kidney failure. Photograph: Scott Camazine

    http://www.theguardian.com/world/2013/oct/04/killer-hornets-chinese-city-living-in-fear

    The Chinese city living in fear of giant killer hornets
    Jonathan Kaiman visits Ankang municipality where swarms of highly venomous hornets have killed 41 people in three months
    Jonathan Kaiman in Ankang
    theguardian.com
    Friday 4 October 2013 05.43 EDT

    August 30, 2012

    Brazilian Spider Venom Better Than Viagra



    http://www.dailymail.co.uk/health/article-2195208/Venom-worlds-deadliest-spider-cure-erectile-dysfunction-20-minutes.html

    Venom from world's deadliest spider could cure erectile dysfunction within 20 minutes
    The Brazilian Wandering Spider is responsible for killing more people than any other arachnid
    Now scientists say it produces toxins that could have a blood-boosting effect
    By PAT HAGAN
    Daily Mail (UK)
    PUBLISHED: 07:08 EST, 29 August 2012 | UPDATED: 07:08 EST, 29 August 2012

    May 29, 2012

    New Disease From Bug Bite, No Cure

    http://www.nydailynews.com/life-style/health/incurable-infection-called-aids-americas-report-article-1.1086053

    Chagas Disease, an incurable infection, called the ‘new AIDS of the Americas':report
    Is this the disease that killed Charles Darwin?
    BY MEGHAN NEAL
    NEW YORK DAILY NEWS
    Published: Tuesday, May 29, 2012, 1:03 PM
    Updated: Tuesday, May 29, 2012, 1:03 PM

    October 10, 2011

    Arresting Trees

    [From article]
    "The inspector sidestepped the supervisor and called the USDA. The resulting investigation ended with arrests and the incineration of 4,000 potentially infected trees that had been growing at an unregistered nursery in a prime citrus region."

    http://news.yahoo.com/ap-impact-foreign-insects-diseases-got-us-070735077.html

    Foreign insects, diseases got into US
    APBy TRACIE CONE -
    Associated Press
    October 10, 2011