Category: P
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Povidone
A synthetic polymer used as a dispersing and suspending agent in manufacturing drugs.
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Poverty level
The relative standard of living of individuals or families who have inadequate funds to afford basic needs, such as shelter, food, clothing, or health care.
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Poverty of thought
The mental state of being devoid of thought and having a feeling of emptiness.
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Poudrage
Application of an irritating, but otherwise nontoxic, powder to the pleura to produce adhesions, e.g., in patients with recurring pleural effusions.
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Potentia coeundi
The ability to perform sexual intercourse in a normal manner.
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Potbelly
Slang term for the selective deposition of adipose tissue in the abdominal subcutaneous tissue. It is seen, e.g., in patients with the metabolic syndrome (syndrome X).
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Potassium iodide
Colorless or white crystals having a faint odor of iodine, used as an expectorant. This form of potassium is recommended for use following exposure to radioactive iodides downwind from a nuclear reactor accident. The rationale is that it blocks the uptake of radioactive iodides by the thyroid gland, thus preventing or decreasing the chance of…
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Potassium gluconate
A drug used orally to replenish loss of potassium ion.
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Potassium cyanide
A highly poisonous compound used as a fumigant.
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Potassium citrate
Transparent prismatic crystals used as an alkalizer. A substance employed to alleviate discomfort caused by mild urinary tract infections by reducing the acidity of the urine.