phenylpropanolamine

phenylpropanolamine

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phen·yl·pro·pa·nol·amine .fen-əl-.prō-pə-'nȯl-ə-.mēn, -'nōl-; -nȯ-'lam-.ēn n a sympathomimetic agent that has been used in the form of its hydrochloride C9H13NO·HCl esp. as a nasal decongestant and appetite suppressant but has been largely withdrawn from use because of its link to hemorrhagic stroke abbr. PPA

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n.
a sympathomimetic drug with actions similar to those of ephedrine. It is used as a nasal decongestant to relieve allergic conditions, such as asthma and hay fever, and colds, and is administered by mouth, in combination with other drugs. Side-effects may include dizziness, headache, digestive disorders, sweating, and thirst.

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phen·yl·pro·pa·nol·amine (fen″əl-pro″pə-nolґə-mēn) an adrenergic structurally and pharmacologically related to amphetamine and ephedrine, used as a vasoconstrictor and bronchodilator.

Medical dictionary. 2011.

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  • phenylpropanolamine — [fen΄əl prō΄pə näl′ə mēn΄, fē΄nəlprō΄pə näl′ə mēn΄] n. a synthetic, amphetamine like, crystalline drug, C9H13NO·HCl, that constricts the blood vessels, used in nasal decongestants, diet pills, cough medicines, etc.: in full phenylpropanolamine… …   English World dictionary

  • phenylpropanolamine — noun an adrenergic drug used in many preparations to relieve allergic reactions or respiratory infections drugs containing phenylpropanolamine are being recalled • Hypernyms: ↑adrenergic, ↑adrenergic drug …   Useful english dictionary

  • phenylpropanolamine bitartrate — [USP] the bitartrate salt of phenylpropanolamine, administered orally as a nasal decongestant in combination cold preparations …   Medical dictionary

  • phenylpropanolamine hydrochloride — [USP] the hydrochloride salt of phenylpropanolamine, applied topically as a vasoconstrictor to decongest mucous membranes and administered orally to produce bronchodilation in the symptomatic control of allergic manifestations. It is also used in …   Medical dictionary

  • phenylpropanolamine — noun Etymology: phenyl + propane + 1 ol + amine Date: 1947 a sympathomimetic drug C9H13NO used in the form of its hydrochloride especially as a nasal and bronchial decongestant and as an appetite suppressant …   New Collegiate Dictionary

  • phenylpropanolamine — /fen l proh peuh nol euh meen , min/, n. Pharm. a substance, C9H13NO, related to ephedrine and amphetamine, available in various popular nonprescription diet aids as an appetite suppressant. Also called PPA [1945 50; PHENYL + PROPANE + OL1 +… …   Universalium

  • phenylpropanolamine — noun An adrenergic drug use to relieve allergic reactions, to treat respiratory infections and to suppress the appetite. Syn: norephedrine, oxyamphetamine …   Wiktionary

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