(a.) Inducing to vomit; exciting the stomach to discharge its contents by the mouth.
(n.) A medicine which causes vomiting.
Example Sentences:
(1) Postoperative nausea and vomiting have been associated with the use of intravenous narcotics, and nitrous oxide may worsen the emetic effects of narcotics.
(2) The altered SEA that lacked the three C-terminal residues of SEA caused T-cell proliferation but was not emetic; this altered SEA was degraded in vitro by monkey stomach lavage fluid and did not reach in the gel double diffusion assay.
(3) Overall, antiemetic protection was appreciable: complete emetic protection (no emetic episodes) was observed in 71 and 66% of patients receiving MPN 375 and 120 mg, respectively.
(4) Metoclopramide administered before induction of spinal anesthesia for cesarean delivery appears to significantly reduce both pre- and postdelivery emetic symptoms without apparent adverse effects on mother or neonate.
(5) Emetics used occasionally in the USA, and also frequently administered in Europe to the turn of the present century, are no longer used for treatment in Germany.
(6) WA 335 is equally efficient as pimethixene with regard to the inhibition of spontaneous motility and prolongation of barbiturate sleep in mice, and shows the same anti-emetic activity as does chlorpromazine in dogs.
(7) The emetic response to intracerebroventricular (ICV) nicotine as well as the vomiting produced by intragastric copper sulfate was depressed or abolished in cats pretreated with ICV reserpine.
(8) An investigation on the mechanism of action of bilharcid and tartar-emetic produced the following results.
(9) The toxicity of Estracyt manifests itself with gastrointestinal disorders, which in most cases are amenable to anti-emetic treatment.
(10) In experiments on cats it was found that piracetam in a dose-dependent way prevented the emetic effect of morphine and leu-enkephalin.
(11) In one publication there was found even a 50% reduction of emetic symptoms compared with placebo.
(12) The 5-hydroxytryptamine (5-HT3) receptor antagonist, GR 38032F, which possesses potent anti-emetic properties in vomiting induced by cancer chemotherapeutic drugs, has been tested to determine its value in the prophylaxis of motion sickness induced by cross-coupled stimulation.
(13) Bilateral surgical ablation of the emetic chemoreceptor trigger zone of the area postrema rendered the dogs refractory to several times (3-6) the threshold emetic dose of cyclopropane.
(14) Another possible mechanism could be by interacting with liver metabolism, resulting in the production of irregular metabolites, which in turn possess "emetic" qualities.
(15) Serious methodological problems with studies of emetic therapy with alcoholics preclude unambiguous evaluation of its effects.
(16) In early pregnancy, serum levels of cortisol and progesterone were significantly lower in emetic subjects.
(17) Radiation sickness developed in 83 and 39% of upper half-body irradiation and lower half-body irradiation treatments respectively and the incidence is not reduced by sedatives or anti-emetics.
(18) The emetic action of 4-(m-chlorophenylcarbamoyloxy)-2- butynyltrimethylammonium chloride (McN-A-343) was investigated in the unanaesthetized cat, after it was injected into the cerebral ventricles, through chronically-implanted cannulae.
(19) This trial has assessed the contribution of high dose metoclopramide to anti-emetic control when given with dexamethasone and lorazepam.
(20) A relationship between antagonism patterns of emetic responses induced by Cisplatin and apomorphine was discussed.
Vomiting
Definition:
(p. pr. & vb. n.) of Vomit
(n.) The spasmodic ejection of matter from the stomach through the mouth.
Example Sentences:
(1) Based on our results, we propose the following hypotheses for the neurochemical mechanisms of motion sickness: (1) the histaminergic neuron system is involved in the signs and symptoms of motion sickness, including vomiting; (2) the acetylcholinergic neuron system is involved in the processes of habituation to motion sickness, including neural store mechanisms; and (3) the catecholaminergic neuron system in the brain stem is not related to the development of motion sickness.
(2) She had three attacks of severe migrainous headache accompanied with nausea and vomiting within three weeks.
(3) Occasional vomits occur postoperatively in over half of patients but we are sceptical of the value of graded postoperative feeding regimens.
(4) The triad of epigastric pain unrelieved by antacids, bilious vomiting, and weight loss, particularly after a gastric operation should make one suspect this syndrome.
(5) A case is presented of a 35-year-old woman who was brought to the emergency service by ambulance complaining of vomiting for 7 days and that she could not hear well because she was 'worn out'.
(6) Among the major symptoms were gastrointestinal disorders such as subjective and objective anorexia, nausea and vomiting.
(7) Inner Ear Decompression Sickness (IEDCS)--manifested by tinnitus, vertigo, nausea, vomiting, and hearing loss--is usually associated with deep air or mixed gas dives, and accompanied by other CNS symptoms of decompression sickness (DCS).
(8) Other toxicity was mild and included nausea and vomiting, diarrhea, mucositis, hepatic dysfunction, and cardiac arrhythmias.
(9) She said that in February 2013 she was asked to assist Pistorius in his first court appearance when applying for bail and sat with him in the cells, where he vomited twice.
(10) Symptoms include nausea, vomiting, dizziness, and prostration.
(11) Significantly more slow acetylators stopped treatment because of nausea or vomiting, or both, but serious toxicity was not confined to either group.
(12) Postoperative nausea and vomiting have been associated with the use of intravenous narcotics, and nitrous oxide may worsen the emetic effects of narcotics.
(13) The observed complications were post-labor hemorrhage (3.1%), polysystolia (4.1%) and vomiting (5.2%), without significant difference with the witness group.
(14) The paper is concerned with analysis of correlation of the time of appearance of vomit in a person and a mean dose rate of prolonged gamma-radiation in the persons affected at the Chernobyl accident.
(15) Side-effects (pruritus, nausea, vomiting, drowsiness) were also noted.
(16) The winter vomiting bug norovirus, which also puts strain on the NHS every winter because it leads to wards having to close, has not yet become a major problem, the latest evidence indicates.
(17) He had no family history of myopathy, and no diarrhea and vomiting.
(18) Fourteen of 15 patients had a reduction in nausea and vomiting on THC as compared to placebo.
(19) Twelve patients have been treated in this manner, nine of them living long enough to exhibit the capacity to eat and drink without repetitive vomiting.
(20) Her daughter had had a similar fit of vomiting blood at birth, back in their native Honduras.