Abdelmotaal fouda, associate professor of clinical pharmacology, mansoura faculty of medicine, egypt, 2016. Pdf kd tripathi mcqs in pharmacology kavin keerthia. If youre new here, you may want to subscribe to our rss feed. Several oral infection may supervene if salivary flow is. Data sources include ibm watson micromedex updated 4 may 2020, cerner multum updated 4 may 2020, wolters kluwer updated. Drugs that control gastric acid secretion and treat peptic ulcers from a historical point of view, this class of drug is the most important for gastrointestinal diseases. A young girl of 20 years has taken a suicidal overdose of digoxin, the drug of choice in her treatment will be. Acetylcholine and gastrin act partly by releasing histamine in gastric mucosa d. If infiltration occurs, stop the drug but do not remove the iv device. Therefore, it is of utmost importance to describe the pharmacological basis of therapeutics in order to maximize the benefits and minimize the risks of drugs to recipients. Pharmacology peptic ulcer diseasedyspepsia gord inflammatory bowel disease irritable bowel syndrome diarrhoea constipation pancreatitis dyspepsia peptic ulcer disease dyspepsia. Answers are entered by clicking the button corresponding to your selection. Drugs used in acidpeptic disease reduce intragastric acidity by manipulating systems controlling acid secretion figure 591, promote mucosal defense or, in the case of peptic ulcers, eradicate the bacterium helicobacter pylori, which is detectable in. Clinical evaluations of the potential antiulcer drugs have shown incidences of relapses, side effects and adverse drug interaction.
Ps psychotherapeutic drugs cd cardiovascular drugs en endocrine drugs md miscellaneous drugs. Combo with pharm test 2 gastrointestinal disorders and 1 other. H2 blockers inhibit the proton pump in gastric mucosa c. Bds second professional examination 2007 pharmacology and dental materia medica mcqs model paper topic specification. Pdf although the basic structure of the gastrointestinal tract git is similar across species, there are significant differences in the anatomy. Pharmacology multiple choice question bank primary exam for fanzca july 2001 update mcqpharmjul2001v3. The gastrointestinal tract is usually divided into two main parts. Paramedic pharmacology manual 3 infiltration precautions before administering any iv medication or solution, the paramedic must check the iv site for patency and signs of infiltration andor phlebitis. He is admitted to emergency with signs of drug toxicity. Git pharmacology 01 therapy of peptic ulcer disease duration. This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment. Posts about git pharmacology written by speaknoevil. More than 40 million people use github to discover, fork, and contribute to over 100 million projects. Classification of the drugs used in pud proton pump inhibitors h2 receptor antagonists.
Git pharmacology 01 therapy of peptic ulcer disease. Git pharmacology video lectures in clinical pharmacology by dr. Contact the medical control physician immediately for orders. Metabolites and parent drug excreted in urine decreases gastric acid secretion via competitive inhibition of h 2 receptors on gastric parietal cells. The examination is scored by clicking grade test at the bottom of the form. Pharmacology is a medical science that forms a backbone of the medical profession as drugs form the corner stone of therapy in human diseases. H2 blockers block gastric mucosal cholinergic and gastrin receptors as well b. Mcholinomimetics stimulate smooth muscle and are used to promote gastrointestinal motility.
Drugs acting on gastrointestinal tract authorstream. Data sources include ibm watson micromedex updated 4 may 2020, cerner multum updated 4 may. The index at the end of the pdf lists the names of generic and brand name drugs from a to z. Mcholinomimetics stimulate smooth muscle and are used to promote.
Gastrointestinal pharmacology studies the properties and actions of drugs affecting the. Lansoprazole is not used in which of the following cases. The word drug comes from a french word drogue meaning a dry herb. Peptic ulcer disease pud, one of the major gastrointestinal disorders, requires a targeted therapeutic strategy. The discipline encompasses the sources, chemical properties, biological effects and therapeutic uses of drugs. Sign would distinguish between an overdose of a ganglion blocker verses a muscarinic blocker mydriasis tachycardia postural hypotension blurred vision. Drug pharmacokinetics mechanism of action clinical uses side effects.
Pharmacology git drugs free download as powerpoint presentation. Introduction to pharmacology and sources of drugs authorstream presentation. Mcholinolytic agents inhibit the foodstimulated secretion of gastric acid and also affect intestinal smooth muscle. Pharmacologypeptic ulcer disease pid git made easy. Pdf gastrointestinal safety pharmacology in drug discovery and. A drug is exposed more prominent liver metabolism d a drug can be administrated in a variety of doses 014. Histamine h 2 receptor antagonists are used to treat functional dyspepsia and to promote healing of nsaidassociated ulcers e. Learn vocabulary, terms, and more with flashcards, games, and other study tools. As we continue to grow and study as a race, we continue to develop advancements in medicine and surgery that our ancestors would never have dreamed of. Now, in this part of the article, you will be able to access the pharmacology for dentistry pdf using our direct download links mentioned at the end of this article. Pharmacology is the study of how a drug affects a biological system and how the body responds to the drug. There are various groups of drugs acting on git at different levels and exerts their pharmacological and clinical actions. When the search box appears, type the name of your drug. Division of pharmacology, central drug research institute, lucknow226001, india.
Pharmacology and therapeutics multiple choice questions total marks. Often confused with pharmacy, pharmacology is a separate discipline in the health sciences. One advantage of subscribing to rss feeds is that you dont have to constantly revisit this site to check for updates within specific sections you might be interested in because your browser or feed reader will do this for you. Which of the following is the antidote for the toxin lead. Gastrointestinal system pharmacology education project. Which of the following is the primary site of activity for the drug warfarin. Antihypertensives, vasodilators, angina drugs, cardiac glycosides. View and download powerpoint presentations on git pharmacology ppt.
Drugs acting on gastro intestinal tract presented by, roshni ann baby pharm. Pud heals gastric and duodenal ulcers and prevents their recurrence. Correct answers are found through hyperlinks at the bottom of the page. Which of the following drugs is associated with the reaction of cinchonism. It is the study of chemical substances that interact with the living things by chemical processes, especially by binding to regulatory molecules, i. Bp response to thiazides continues to increase at doses. Find powerpoint presentations and slides using the power of, find free presentations research about git pharmacology ppt.
I overview on gastrointestinal pharmacology stefano. In 1847, rudolph established the first institute of pharmacology. If you study pharmacology, for example, youll know that there are various medications out there to treat almost every ailment you can think of. In fact, the introduction of antisecretory compounds, firstly. These effects can be therapeutic or toxic, depending on many factors. These are sets of pharmacology questions collected from the web, i am currently working in making this list as extensive as possible. Many drugs discussed elsewhere in this collection have applications in the treatment of gastrointestinal diseases. Division of pharmacology, central drug research institute. Are effective in lowering bp by 20 25 mmhg in most patients d. Describe the alteration to drug response due to hepatic disease. Once you find a drug name, go to the page number listed to see.
Work to lower bp initially by decreasing peripheral vascular resistance b. In the gastrointestinal system, antisecretory drugs are used to decrease acid secretion in the stomach. Neutralisation of gastric secretion reflux oesophagitis. Pharmacology department multiplechoice tests in pharmacology vologograd 2006. Pharmacology git drugs gastroesophageal reflux disease.
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