logging in or signing up drug-drug interaction preciousmolu Download Post to : URL : Related Presentations : Let's Connect Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Copy embed code: Embed: Flash iPad Dynamic Copy Does not support media & animations Automatically changes to Flash or non-Flash embed WordPress Embed Customize Embed URL: Copy Thumbnail: Copy The presentation is successfully added In Your Favorites. Views: 7736 Category: Education License: All Rights Reserved Like it (4) Dislike it (0) Added: September 12, 2010 This Presentation is Public Favorites: 4 Presentation Description No description available. Comments Posting comment... By: muralichalla (38 month(s) ago) Dear Dr. Ravi garu, Can you send me the PPT on Seminar on drug interactions Kindly send me to email@example.com Thank you, Yours faithfully Murali Saving..... Post Reply Close Saving..... Edit Comment Close By: drahmedshams2011 (38 month(s) ago) i want to download this ppt please. Saving..... Post Reply Close Saving..... Edit Comment Close By: drahmedshams2011 (38 month(s) ago) Thanks for your great effort Saving..... Post Reply Close Saving..... Edit Comment Close By: legacy20 (39 month(s) ago) thanks a lot Saving..... Post Reply Close Saving..... Edit Comment Close By: hassan24 (39 month(s) ago) can i download this presentation Saving..... Post Reply Close Saving..... Edit Comment Close loading.... See all Premium member Presentation Transcript Seminar On Drug Interactions : Seminar On Drug Interactions Submitted by: Vasudha Abbhi Submitted to: Dr. Ravi Shanbhogue CONTENTS : CONTENTS Introduction Objective Definition Mechanisms: Pharmacokinetics drug interactions Pharmacodynamic drug interactions Significance INTRODUCTION : INTRODUCTION Alteration of pharmacological effect FACTORS RESPONSIBLE: Polypharmacy Multiple physicians Concurrent use of drugs Drug abuse OBJECTIVE : OBJECTIVE Safe Drug Therapy Drug interactions : Drug interactions Modification of effect. Commonly involved drugs: Warfarin, phenytoin Digoxin, oral contraceptives etc. Sites and mechanisms: Invitro interactions Invivo interactions: Pharmacokinetic pharmacodynamic Pharmacokinetic interactions : Pharmacokinetic interactions Altered ADME Interaction during absorption Interaction during distribution Interaction during metabolism Interaction during excretion Absorption : Absorption In the gut: Tetracycline + calcium salts GIT motility- anticholinergics pH- antacids Gut flora- antimicrobials Distribution : Distribution Metabolism : Metabolism Enzyme inducer Phenytoin Enzyme inhibitor chloramphenicol Excretion : Excretion Pharmacodynamic interactions : Pharmacodynamic interactions Significance : Significance Measurable precautions Refrences : Refrences Essentials of pharmacology- V.N. Sharma Pg no. 40-43 Textbook of medical pharmacology- Padmaja Udaykumar Pg no. 51-53 Goodman and Gilmans Pg no. 1739-1740 THANK : THANK YOU You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.