Brucellosis infection

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  • Brucellosis, ways of infection



  • Brucellosis, ways of infection

    Brucellosis - acute
    infectious allergic disease, with high potential
    The possibility of transition to chronic form. Ways and transmission factors
    infections are diverse, a person at any age is highly visible to
    Brucellosis.

    The incubation period is 1-2 weeks, and
    sometimes tightened to two months. It depends on the number of
    Microbes, their virulence and organism resistance.

    After the incubation period of the Brucellize clinic in humans
    manifests itself in the form of an acute disease with severe feverish
    reaction (up to 39-40 degrees.C) for 3-7 days and more. Raising
    Temperatures are accompanied by chills and abundant sweating.
    Characterized by diversity and impermanence of clinical symptoms, similar
    with other diseases. Along with the manifestic forms of infectious
    The process during brucellosis can be asymptomatic and detected only
    With a laboratory examination. In early use
    Antibacterial therapy may come full recovery. IN
    otherwise there is further progression of clinical
    manifestations in the form of a recurrent brucellosis or chronic process
    with the lesion of the musculoskeletal system, nervous, urogenital and
    Cardiovascular systems.

    In all cases, suspected brucellosis is required
    Immediate appeal for medical care for conducting
    in-depth medical examination, clarifying diagnosis and conduct
    Adequate therapeutic treatment.

    Brucellosis infection
    Brucellosis - zoonotic infection in which the source of the disease is sick animals.

    The causative agent of brucellosis consists of six independent species,
    which are mostly agricultural animals - sheep, goats,
    Cattle, pigs, etc. On the territory of Russia since 1994.
    Cases of excretion of the causative agent of brucellosis from dogs are recorded.

    The most pathogenic for man brucella goat-sheep species,
    which often cause epidemic outbreaks of disease.

    Brucella have high invasiveness and can penetrate the intact mucosa.

    Brucella small resistant to high temperature. In a liquid medium with
    +60 hail.C they die after 30 minutes., at +85 degrees.C - after 5 min.,
    When boiling instantly. Have great resistant to
    exposure to low temperatures, continue to be kept in food
    products, in t.C. stored in refrigerators and freezers. Under
    The effect of direct sunlight Brucellia is dying 4-5 hours, in
    Soil retains vitality up to 100 days, in water - up to 114 days.

    Brucellize causative agent is very sensitive to different
    Disinfectants: 2% phenol solution, 3% solution
    Creolain and Lizol, 0.2-1% solution of chlorine lime and chlorine
    kill them for a few minutes.

    Transfer of the causative agent Brucellize and infection of people occurs
    contact, alimentary and less common - aerogenic way, compounds are possible
    Ways transfer.

    The incidence is observed among those who have close contact with
    Patients with animals. Especially high the possibility of infection when
    providing animal assistance during childbirth and abortion. Infection can
    occur when processing meat raw materials, leather, wool, animal skins,
    patients with brucellosis.

    The alimentary path of brucell transmission is possible when used
    Food products derived from infected animals. Most
    Danger represent raw milk and dairy products (cheese,
    cream, sour cream, koumiss and others.). Brucelles are saved in milk to 10
    days, and in Brynze - up to 45 days.

    Brucellosis infection
    Meat is a significantly less epidemiological
    DANGER, T.To. It is usually used in thermally
    processed. However, in some cases, with insufficient thermal
    Processing due to national cooking features
    (Stroganin, kebab with blood, raw mince and others.) Meat and meat products
    may be the cause of infection by brucellosis. Brucellia persist in
    internal organs, bones, muscles and lymph nodes infected
    Tool more than one month, and in frozen products throughout
    Storage term.

    Aerogenic (transmitted through air) The path of human infection by brucellosis is possible when
    haircut wool, felling down, cleaning of livestock, processing skins, slaughter
    cattle and other production processes related to care
    Patients with animals, or when processing products and raw materials obtained from
    them. In the fur of brucellas retain viability when stored when
    room temperature for 3 months.

    The basis of the epidemic well-being of the population are measures for
    Prevention of infection among animals and elimination of foci of epizotion in
    Cases of their occurrence.

    Protection of people from infection is carried out as compliance
    the rules of personal hygiene and the use of personal funds
    protection.

    Prevention Brucellize
    - This is a complex of veterinary and sanitary, economic and
    health measures, the ultimate goal of which is
    Elimination of infection among animals and termination of diseases among
    Population.

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