Definitions for naphazoline
This page provides all possible meanings and translations of the word naphazoline
naphazoline, Privine, Sudafed(noun)
vasoconstrictor (trade names Privine and Sudafed) used in nasal sprays to treat symptoms of nasal congestion and in eyedrops to treat eye irritation
2-(1-naphthylmethyl)-2-imidazoline hydrochloride, a sympathomimetic agent used as a vasoconstrictor.
Naphazoline is the common name for 2--2-imidazoline hydrochloride. It is a sympathomimetic agent with marked alpha adrenergic activity. It is a vasoconstrictor with a rapid action in reducing swelling when applied to mucous membrane. It acts on alpha-receptors in the arterioles of the conjunctiva to produce constriction, resulting in decreased congestion. It is an active ingredient in several over-the-counter formulations including Clear Eyes and Naphcon eye drops. It has the molecular formula C14H14N2.HCl and a molecular weight of 246.73 g/mol.
U.S. National Library of Medicine
An adrenergic vasoconstrictor agent used as a decongestant.
Find a translation for the naphazoline definition in other languages:
Select another language: