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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. [1] [2]
Category: Antiemetics. 35 languages. ... For nausea-inducing drugs, see Category:Emetics. Subcategories. This category has the following 2 subcategories, out of 2 total.
An analgesic drug, also called simply an analgesic, antalgic, pain reliever, or painkiller, is any member of the group of drugs used for pain management.Analgesics are conceptually distinct from anesthetics, which temporarily reduce, and in some instances eliminate, sensation, although analgesia and anesthesia are neurophysiologically overlapping and thus various drugs have both analgesic and ...
In the UK there are only two other combination analgesics with antiemetics (i.e., anti-nausea) products available: MigraMax (aspirin with metoclopramide) and the over-the-counter drug Migraleve (paracetamol and codeine for analgesia, with buclizine as the antiemetic). [6]
Ondansetron was approved by the U.S. Food and Drug Administration in 1991, and has since become available in several other countries, including the UK, Ireland, Australia, Canada, France and Brazil. As of 2008, ondansetron and granisetron are the only 5-HT 3 antagonists available as a generic drug in the United States. Ondansetron may be given ...
It is commonly used postoperatively as an antiemetic. The antiemetic activity increases with increased dosing; however, side effects also increase, which often limits maximal dosing. [13] For moderate to severe morning sickness and hyperemesis gravidarum: In the UK, Promethazine is the drug of first choice.
For anti-nausea drugs, see Category:Antiemetics. Subcategories. This category has only the following subcategory. V. Vomiting agents (8 P) Pages in category "Emetics"
Aprepitant has been shown to inhibit both the acute and delayed emesis induced by cytotoxic chemotherapeutic drugs by blocking substance P landing on receptors in the brain's neurons. Positron emission tomography (PET) studies, have demonstrated that aprepitant can cross the blood brain barrier and bind to NK 1 receptors in the human brain. [ 10 ]