1. HistamineSubmitted by:Ahmad al-jifri 2. Outlines:• What is histamine ?• What is allergy ?• what is the role of histamine in allergy?• What is an antihistamine?…

Slide 1(Drugs Used for Nausea and vomiting) (Drugs Used for Nausea and vomiting) Antiemetic drugs Prof. Alhaider Slide 2 Nausea and vomiting may be a manifestations of many…

1.ISECTIONDrugs Acting on Inflammation/AllergySECTION OUTLINES 1 2 3Chapter01.indd 1Antihistamines Prostaglandins Analgesics, Antipyretics, and NSAIDs03 46 5628/10/13 10:19…

ANTIEMETICS Regulation of vomiting medulla oblongata the vomiting centre chemoreceptor trigger zone (area postrema) emetogenic substances, apomorphine, morphine, chemotherapy,…

Slide 1 (Drugs Used for Nausea and vomiting) Antiemetic drugs Prof. Alhaider Nausea and vomiting may be manifestations of many conditions. However, a useful abbreviation…

ANTIEMETICS Regulation of vomiting medulla oblongata the vomiting centre chemoreceptor trigger zone (area postrema) emetogenic substances, apomorphine, morphine, chemotherapy,…

Lecture 3 Stimulants of central nervous system 5-Hydroxytryptamine (5-HT) in the CNS 5-Hydroxytryptamine (5-HT) in the CNS The processes of synthesis, storage, release, reuptake…

Antiemetic drugs Nausea and vomiting may be manifestations of many conditions . A useful mnemonic for remembering causes of nausea and vomiting is VOMIT. Vestibular Obstruction…

HISTAMINE Chemistry and Pharmacokinetics · The formation of histamine occurs by the removal of a carboxyl group (decarboxylation) from amino acid L-histidine. · Histamine…

ANTIEMETICS Regulation of vomiting medulla oblongata the vomiting centre chemoreceptor trigger zone (area postrema) emetogenic substances, apomorphine, morphine, chemotherapy,…