close
    anaphylatic shock

    0  Views: 1669 Answers: 1 Posted: 12 years ago

    1 Answer

    Anaphylaxis is a serious allergic reaction that is rapid in onset and may cause death. It typically causes a number of symptoms including an itchy rash, throat swelling, and low blood pressure. Common causes include insect bites/stings, foods, and medications.
    On a pathophysiologic level, anaphylaxis is caused by the release of mediators from certain types of white blood cells triggered either by immunologic or non-immunologic mechanisms. It is diagnosed based on the presenting symptoms and signs. The primary treatment is injection of epinephrine, with other measures being complementary.
    Worldwide 0.05–2% of people are estimated to have anaphylaxis at some point in their life and rates appear to be increasing. The term comes from the Greek words ?ν? ana, against, and φ?λαξις phylaxis, protection.


    Read more >http://en.wikipedia.org/wiki/Anaphylaxis



    Related Questions In This Category
    qh88uk
    Answers: 0 | Views: 23 | Rating: 0 | Posted: 4 days ago

    Top contributors in Allergies category

     
    country bumpkin
    Answers: 9 / Questions: 0
    Karma: 705
     
    ROMOS
    Answers: 6 / Questions: 0
    Karma: 345
     
    IamPamela313
    Answers: 3 / Questions: 0
    Karma: 195
     
    pythonlover
    Answers: 5 / Questions: 0
    Karma: 195
    > Top contributors chart
    497148
    questions
    733569
    answers
    833369
    users