Which of the following is the primary site of activity for the drug warfarin. Abdelmotaal fouda, associate professor of clinical pharmacology, mansoura faculty of medicine, egypt, 2016. In 1847, rudolph established the first institute of pharmacology. Ps psychotherapeutic drugs cd cardiovascular drugs en endocrine drugs md miscellaneous drugs.
Bds second professional examination 2007 pharmacology and dental materia medica mcqs model paper topic specification. The discipline encompasses the sources, chemical properties, biological effects and therapeutic uses of drugs. Often confused with pharmacy, pharmacology is a separate discipline in the health sciences. Git pharmacology 01 therapy of peptic ulcer disease.
Pharmacology is the study of how a drug affects a biological system and how the body responds to the drug. Pdf gastrointestinal safety pharmacology in drug discovery and. Acetylcholine and gastrin act partly by releasing histamine in gastric mucosa d. Answers are entered by clicking the button corresponding to your selection. In fact, the introduction of antisecretory compounds, firstly. Data sources include ibm watson micromedex updated 4 may 2020, cerner multum updated 4 may 2020, wolters kluwer updated. The index at the end of the pdf lists the names of generic and brand name drugs from a to z. Drug pharmacokinetics mechanism of action clinical uses side effects. 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. Which of the following drugs is associated with the reaction of cinchonism. If you study pharmacology, for example, youll know that there are various medications out there to treat almost every ailment you can think of. Pdf although the basic structure of the gastrointestinal tract git is similar across species, there are significant differences in the anatomy.
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. Drugs acting on gastrointestinal tract authorstream. 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. 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. Pharmacology for dentistry pdf free download direct link. The examination is scored by clicking grade test at the bottom of the form. 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. Antihypertensives, vasodilators, angina drugs, cardiac glycosides. Which of the following is the antidote for the toxin lead. Describe the alteration to drug response due to hepatic disease. He is admitted to emergency with signs of drug toxicity. Clinical evaluations of the potential antiulcer drugs have shown incidences of relapses, side effects and adverse drug interaction. If youre new here, you may want to subscribe to our rss feed. Histamine h 2 receptor antagonists are used to treat functional dyspepsia and to promote healing of nsaidassociated ulcers e.
Metabolites and parent drug excreted in urine decreases gastric acid secretion via competitive inhibition of h 2 receptors on gastric parietal cells. Division of pharmacology, central drug research institute, lucknow226001, india. In the gastrointestinal system, antisecretory drugs are used to decrease acid secretion in the stomach. Pharmacology multiple choice question bank primary exam for fanzca july 2001 update mcqpharmjul2001v3. Antiemetic drugs integrated16b15 briefly describe the pharmacodynamics of agents used in the treatment of postoperative nausea and vomiting ponv, with particular reference to their site of action and side effects. Classification of the drugs used in pud proton pump inhibitors h2 receptor antagonists. Mcholinolytic agents inhibit the foodstimulated secretion of gastric acid and also affect intestinal smooth muscle. Pdf kd tripathi mcqs in pharmacology kavin keerthia. These are sets of pharmacology questions collected from the web, i am currently working in making this list as extensive as possible. Once you find a drug name, go to the page number listed to see. Contact the medical control physician immediately for orders. Gastrointestinal pharmacology studies the properties and actions of drugs affecting the. H2 blockers inhibit the proton pump in gastric mucosa c.
Peptic ulcer disease pud, one of the major gastrointestinal disorders, requires a targeted therapeutic strategy. It is the study of chemical substances that interact with the living things by chemical processes, especially by binding to regulatory molecules, i. Mcholinomimetics stimulate smooth muscle and are used to promote gastrointestinal motility. Pharmacology and therapeutics multiple choice questions total marks. If infiltration occurs, stop the drug but do not remove the iv device. Posts about git pharmacology written by speaknoevil.
Pharmacology peptic ulcer diseasedyspepsia gord inflammatory bowel disease irritable bowel syndrome diarrhoea constipation pancreatitis dyspepsia peptic ulcer disease dyspepsia. The word drug comes from a french word drogue meaning a dry herb. Pharmacology git drugs gastroesophageal reflux disease. Work to lower bp initially by decreasing peripheral vascular resistance b. I overview on gastrointestinal pharmacology stefano. Drugs acting on gastro intestinal tract presented by, roshni ann baby pharm.
These effects can be therapeutic or toxic, depending on many factors. Correct answers are found through hyperlinks at the bottom of the page. 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. Mcholinomimetics stimulate smooth muscle and are used to promote. Git pharmacology 01 therapy of peptic ulcer disease duration. Sign would distinguish between an overdose of a ganglion blocker verses a muscarinic blocker mydriasis tachycardia postural hypotension blurred vision.
This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment. I overview on gastrointestinal pharmacology stefano evangelista. When the search box appears, type the name of your drug. Pharmacology department multiplechoice tests in pharmacology vologograd 2006. Bp response to thiazides continues to increase at doses. There are various groups of drugs acting on git at different levels and exerts their pharmacological and clinical actions. 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. Are effective in lowering bp by 20 25 mmhg in most patients d. More than 40 million people use github to discover, fork, and contribute to over 100 million projects. Conventional doses for example 10 ml 3 or 4 times daily of liquid magnesium aluminium antacids promote ulcer healing, but less well than antisecretory drugs. Combo with pharm test 2 gastrointestinal disorders and 1 other.
A drug is exposed more prominent liver metabolism d a drug can be administrated in a variety of doses 014. H2 blockers block gastric mucosal cholinergic and gastrin receptors as well b. The gastrointestinal tract is usually divided into two main parts. Pharmacologypeptic ulcer disease pid git made easy. Several oral infection may supervene if salivary flow is.
Pharmacology is a medical science that forms a backbone of the medical profession as drugs form the corner stone of therapy in human diseases. Data sources include ibm watson micromedex updated 4 may 2020, cerner multum updated 4 may. Many drugs discussed elsewhere in this collection have applications in the treatment of gastrointestinal diseases. A young girl of 20 years has taken a suicidal overdose of digoxin, the drug of choice in her treatment will be. Neutralisation of gastric secretion reflux oesophagitis. Pharmacology git drugs free download as powerpoint presentation. Git pharmacology video lectures in clinical pharmacology by dr. Lansoprazole is not used in which of the following cases.
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