PPT-ANTICHOLINERGIC DRUGS -PROF. A. K. SAKSENA

CLASSIFICATION All are competitive antagonist at M I Natural Alkaloids Atropine Hyoscine II Semisynthetic Homatropine Ipratropium Br Tiotropium. By . Dr.. . Anjeannette. Reece. Introduction. AAPCC . National Poison Data System Annual Report . (2007). 1. :. 8. 8,582 . single exposures to anticholinergic . drugs. Unintentional . ingestions . – 83,352 . -PROF. A. K. SAKSENA. . CLASSIFICATION. All are competitive antagonist at ‘M’. I. Natural Alkaloids:-. . . Atropine, . Hyoscine. II. Semisynthetic:-. . . Homatropine. , Ipratropium Br, . α. ADRENOCEPTOR ANTAGONISTS. Phenoxybenzamine. ,. Phentolamine. , . Tolazoline. , Ergotamine. , DHE, . Ergotoxine. Yohimbine. (. α. 2. ). Non-selective older drugs; Block both . α. 1. & . α. ADRENERGIC RECEPTORS. . . α. 1. . α. 2. -Postsynaptic . Presyn. . (periphery). - Sm. M of peripheral B.V. - ↓ NT release . or . Antimuscarinic. Agents. Definintion. :. Drugs which inhibit the actions of acetylcholine on structures innervated by postganglionic cholinergic nerves and on smooth muscle cells that respond to acetylcholine but lack cholinergic . Amie Jo Digatono, PharmD, BCPP. October 26, 2017. Objectives. Describe the impact and pathophysiology of delirium. Identify patients who are at increased risk for delirium. Review the current evidence for medication use in the prevention and treatment of delirium. syndrome (CAS). Dr. S. . Parthasarathy. . MD., DA., DNB, MD (. Acu. ), Dip. . Diab. . DCA, Dip. Software . statistics,Ph. D (physiology) . Mahatma . gandhi. medical college and research institute, . ). Dr.. . Nirbhay. Kumar. Asstt. . Professor & Head. Deptt. . of Veterinary Pharmacology & Toxicology. Bihar Veterinary College, Bihar Animal Sciences University, Patna. Anticholinergic (. Parasympatholytic. Anticholinergic:. Poisoning with these drugs is less common than it was in former years. Because these drugs are not used as frequently in drug therapy. Ex.. Belladonna alkaloids and related atropine- like drugs have been replaced with a different class of less toxic drugs H. DB00021 . Protein chemical . formula . : C. 130. H. 219. N. 43. O. 42. Protein . average . weight : . 3056.4000. Chemical name : . H-His-Ser-Asp-. Gly. -. Thr. -. Phe. -. Thr. -Ser-. Glu. -. Leu. -Ser-. POTENTIALLY INAPPROPRIATE DRUGS FOR ELDERLY (BEERS LIST)* 2) FLURAZEPAM (prolonged sedation may result (orthostatic hypotension) (orthostatic hypotension) HALAZEPAM (prolonged sedation; shortact Prepared by:. Assist. . Lect.Lubab. . Tarek. . Nafea. Assist. . . Lect.Shymaa. . Hasan. Abbas. Motion Sickness. Motion sickness is caused by a conflict of messages to the brain, where the vomiting . f. Hanan H. agar. Pharmacology Unit. Medical College. King Saud University. What students should know:. Student should be able to : . . Identify the classification of anticholinergic drugs. Describe pharmacokinetics and dynamics of muscarinic antagonists . Pharmacology Department. Pro. f. Hanan H. agar. Pharmacology Department. What students should know:. Student should be able to : . . Describe Kinetics of muscarinic antagonists . The effects of atropine on the major organ systems..