Definition of Emetic:
Emetics (Gr. vomiting) cause vomiting:
[Culbreth1927, pg 43].
- Local - which, by reflex action, irritate the end-organs of the gastric, pharyngeal, or esophageal nerves: zinc and copper sulfates, mercury subsulfate, alum, mustard, tepid water;
- Systemic (General) - which act by directly stimulating the vomiting-centers through circulation: ipecac, apomorphine, tartar emetic, senega, squill, lobelia, sanguinaria, compound syrup of squill
Emetics are those medicines which produce vomiting [Brown1878; Meyer1932].
An agent that induces vomiting. Can also provide a most effective reflex cleansing of congested lung contents. Confined to those with robust constitutions [Sanchez BOTM680].
Induces vomiting [Palmer2004].