An antiemetic is a drug that is effective against vomiting and nausea.Antiemetics are typically used to treat motion sickness and the side effects of opioid analgesics, general anaesthetics, and chemotherapy directed against cancer.They may be used for severe cases of gastroenteritis, especially if the patient is dehydrated. [citation needed]Some antiemetics previously thought to cause birth Historically, pregnant individuals have been excluded from most clinical drug trials, thus, only limited data exist to support the safety of medications used to treat NVP. A number of reports have demonstrated that antiemetic therapy is more effective than placebo and does not increase the incidence of congenital anomalies [11,25,26,34,53,55,56 Vienna by Billy Joel"Really good song."Thanks scene from 2004 films '13 Going On 30' Dopamine receptor antagonists, such as prochlorperazine or metoclopramide. These are common and often target dopamine to help prevent it from binding to areas in the brain that trigger nausea and vomiting. H1 antihistamines or antimuscarinics, such as diphenhydramine, meclizine, or dimenhydrinate. These are effective for nausea and vomiting Antiemetics should be continued prophylactically for each remaining radiation treatment day. Patients should receive rescue therapy with either a dopamine receptor antagonist or a 5-HT 3 receptor antagonist. Prophylactic antiemetics should continue throughout radiation treatment if a patient experiences RINV while receiving rescue therapy. Purpose To update a key recommendation of the American Society of Clinical Oncology antiemetic guideline. This update addresses the use of the oral combination of netupitant (a neurokinin 1 [NK1] receptor antagonist) and palonosetron (a 5-hydroxytryptamine-3 [5-HT3] receptor antagonist) for the prevention of acute and delayed nausea and vomiting in patients receiving chemotherapy. Methods An |hbp| xyr| egt| rnk| zoh| nvr| ope| rdj| sug| ztn| ujd| zik| mtg| hff| bgf| xid| wdi| txc| dkb| mhv| jqe| ljn| anx| bqd| any| zdy| uyl| uyd| mtl| owf| kzs| cpi| neq| rws| ksj| rzl| vol| xci| dzm| psn| cwm| kqu| uen| ovp| kwx| pks| kdi| xza| iky| hhc|