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  2. Antibiotic - Wikipedia

    en.wikipedia.org/wiki/Antibiotic

    Sometimes, the term antibiotic—literally "opposing life", from the Greek roots ἀντι anti, "against" and βίος bios, "life"—is broadly used to refer to any substance used against microbes, but in the usual medical usage, antibiotics (such as penicillin) are those produced naturally (by one microorganism fighting another), whereas non ...

  3. List of antibiotics - Wikipedia

    en.wikipedia.org/wiki/List_of_antibiotics

    The following is a list of antibiotics. The highest division between antibiotics is bactericidal and bacteriostatic. Bactericidals kill bacteria directly, whereas ...

  4. Analgesic - Wikipedia

    en.wikipedia.org/wiki/Analgesic

    An analgesic drug, also called simply an analgesic, antalgic, pain reliever, or painkiller, is any member of the group of drugs used for pain management.Analgesics are conceptually distinct from anesthetics, which temporarily reduce, and in some instances eliminate, sensation, although analgesia and anesthesia are neurophysiologically overlapping and thus various drugs have both analgesic and ...

  5. Neomycin/polymyxin B/bacitracin - Wikipedia

    en.wikipedia.org/wiki/Neomycin/polymyxin_B/baci...

    The 2023 updated Johnson & Johnson Consumer Inc. label for their product discloses three different antibiotics: bacitracin zinc 400 units, neomycin sulfate 3.5 mg, and polymyxin B sulfate 5,000 units, in a relatively low-molecular-weight base of petroleum jelly, cottonseed oil, olive oil, and cocoa butter, and with sodium pyruvate and ...

  6. Nonsteroidal anti-inflammatory drug - Wikipedia

    en.wikipedia.org/wiki/Nonsteroidal_anti...

    NSAID identification on label of generic ibuprofen, an over-the-counter non-steroidal anti-inflammatory drug. Non-steroidal anti-inflammatory drugs [1] [3] (NSAID) [1] are members of a therapeutic drug class which reduces pain, [4] decreases inflammation, decreases fever, [1] and prevents blood clots.

  7. BBC Bitesize - Wikipedia

    en.wikipedia.org/wiki/BBC_Bitesize

    GCSE Bitesize was launched in January 1998, covering seven subjects. For each subject, a one- or two-hour long TV programme would be broadcast overnight in the BBC Learning Zone block, and supporting material was available in books and on the BBC website. At the time, only around 9% of UK households had access to the internet at home.

  8. History of penicillin - Wikipedia

    en.wikipedia.org/wiki/History_of_penicillin

    The problem was sloppy hygiene practices by health care workers, poor medical practices like prophylactic use of antibiotics, and slipshod administrative practices, such as taking babies from their mothers to large hospital nurseries where they could infect each other. [226] Antibiotic-resistant infections were reported in Australia in 1952. [226]

  9. Antimicrobial spectrum - Wikipedia

    en.wikipedia.org/wiki/Antimicrobial_spectrum

    Narrow-spectrum antibiotics have low propensity to induce bacterial resistance and are less likely to disrupt the microbiome (normal microflora). [3] On the other hand, indiscriminate use of broad-spectrum antibiotics may not only induce the development of bacterial resistance and promote the emergency of multidrug-resistant organisms, but also cause off-target effects due to dysbiosis.