Category: Q

  • Quo warranto

    By what authority.  

  • Quorum

    The number of people eligible to vote in a meeting that are required to be in attendance in order to conduct business.  

  • Quinsy

    A severe type of sore throat with abscess formation in the tissues surrounding the tonsil. Acute throat inflammation with an abscess round a tonsil. Pus-filled inflammation of the tonsils and palate, usually a complication of tonsilitis. Incision of the abscess is usually necessary; also called peritonsillar abscess. A pus-filled swelling in the soft palate around…

  • Quinine

    A white alkaloid sometimes used as an adulterant in street heroin. An alkaloid drug made from the bark of cinchona, a South American tree. A compound useful in malaria treatment. Antimalarial with antipyretic and analgesic properties. Adverse effects include tinnitus, deafness, visual disturbances, gastrointestinal upsets, blood disorders, and hypersensitivity reactions. An antimalarial drug. Quinine works…

  • Quinidine

    A drug derived from cinchona bark that is useful in treating irregularities of the heart beat. Drug, used to treat certain heart arrhythmias. Adverse effects include gastrointestinal upsets, high blood pressure, and cardiac arrhythmia. A drug used to treat abnormal heart rhythms; an antimalarial drug. Quinidine (Quinaglute) is effective in the treatment of abnormal heart…

  • Quiet sleep

    Stages 2-4 of sleep during which there are no rapid eye movements and during which the EEG shows progressively less cortical arousal.  

  • Quid pro quo

    Giving one valuable thing for another. Something required in return for another thing of like value. Used in the consideration of health manpower legislation to refer to requirements of health professional schools set as conditions of their receiving Federal capitation payments.  

  • Quid

    A piece of something to be chewed, e.g., a wad of chewing tobacco in a person’s mouth.  

  • Quickening

    Movements of the fetus felt by the mother which usually occurs about the 4th month of pregnancy. The first sign of life in an unborn baby, usually after about four months of pregnancy, when the mother can feel it moving in her uterus. The baby’s first movements in the uterus, generally felt by mothers during…

  • Questionnaire

    Survey questions in written form. A list of questions submitted to a patient or research subject in order to obtain data for analysis.