Mindblown: a blog about philosophy.
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Rubeola
One form of measles caused by a virus and tends to last for 1-3 weeks. Characterized by nasal discharge, reddened eyes, swollen eyelids, fever, cough, Koplik’s spots on the buccal surfaces of the mouth, and a red skin rash. Alternate term for measles, as opposed to rubella (German measles).
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Rubella
One form of measles caused by a virus and characterized by fever, skin rash, sore throat, and other symptoms, lasting from about 3 days to 1 week is most dangerous during the first trimester of pregnancy as it can cause miscarriage, stillbirth, or birth defects. The disease can be prevented by inoculating females before they…
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Rubefaction
A condition of inducing increased blood flow and a redness to the skin, such as with a counterirritant drug.
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Resistance transfer factor
Bacterial epi-some associated with resistance to certain antibiotics. A genetic factor in bacteria that controls resistance to certain antibiotic drugs. The factor may be passed from one bacterium to another. This makes it possible for nonpathogenic bacteria to become resistant to antibiotics and to transfer that resistance to pathogens, thereby establishing a potential source for…
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Route of administration
The method by which a drug is introduced into the body.
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Round shoulders
A defect in posture in which the tips of the shoulders are drawn forward in front of the gravity line.
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Roughage
Dietary fiber. Undigestible fibres and starches found particularly in cereals, fruits and vegetables which, though not nutritious, help the movement of food down the digestive tract, and contribute to easy passage of stools by keeping them bulky and soft. A coarse, bulky food, high in fiber, which is nondigestible and stimulates bowel movement: e.g.. cellulose.…
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Rote learning
Verbal learning involving fixed mechanical sequences. There may be little or no attention paid to meaning or understanding.
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Rosenthal effect
The tendency for the results of an experiment to conform to the researcher’s expectations unless safeguards are implemented by minimizing bias.
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Rorschach psychodiagnostic inkblot test
A projective test in which the subject interprets 10 inkblots. Patterns of responses are analyzed as indices of anxiety, sexual conflict, hostility, and the like.
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