Tetrahydrozoline (INN: Tetryzoline), a derivative of imidazoline, is found in over-the-counter eye drops and nasal sprays. Other derivatives include naphazoline, oxymetazoline, and xylometazoline. Tetrahydrozoline is an alpha agonist and its main mechanism of action is the constriction of conjunctival blood vessels. This serves to relieve the redn...
Found on
http://en.wikipedia.org/wiki/Tetrahydrozoline
(tet″rah-hi-droz´o-lēn) an adrenergic vasoconstrictor applied topically to the nasal mucosa or conjunctiva as a decongestant.
Found on
http://www.encyclo.co.uk/local/21001
No exact match found.
