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7.8: Key Terms

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    90543

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    acquired immunodeficiency syndrome (AIDS)
    a group of conditions associated with immune system dysfunction caused by the human immunodeficiency virus
    adaptive immunity
    the body’s organism-specific defenses against infection
    anti-infective stewardship
    the process of using anti-infectives judiciously to prevent drug resistance
    antibiogram
    a document detailing local bacterial resistance patterns that is used to guide antibiotic choices
    antiretroviral therapy (ART)
    medications designed to treat infections caused by the human immunodeficiency virus
    apoptosis
    programmed cell death, usually due to cellular damage
    bactericidal
    the ability to directly kill bacteria
    bacteriostatic
    having the property of preventing bacteria from actively replicating, although not killing them directly
    helminths
    worms capable of causing parasitic infections
    human immunodeficiency virus (HIV)
    retrovirus that causes progressive immune system dysfunction
    immunocompromised
    the state in which the immune system is unable to effectively prevent infection
    innate immunity
    the body’s nonspecific defenses against infection
    parasitic infection
    infection caused by parasites—organisms that derive nutrition from their host while causing it harm
    protozoa
    unicellular organisms capable of causing parasitic infections
    sexually transmitted infection (STI)
    infections passed on via sexual forms of contact
    superinfection
    infection caused by resistant bacteria after the use of broad-spectrum anti-infectives
    tuberculosis (TB)
    a pulmonary infection caused by Mycobacterium tuberculosis
    viral load
    the number of viral particles measured in a sample of body fluid or tissue (usually blood)
    virologic cure
    sustained undetectable viral levels in the blood

    This page titled 7.8: Key Terms was last modified on Sun, 29 Dec 2024 07:59:01 GMT and is shared under a CC BY 4.0 license and was authored, remixed, and/or curated by OpenStax.