Pharmacology explores the interactions between drugs and biological systems, as well as the body’s responses to these drugs. This discipline covers a wide range of topics, including the origins, chemical properties, biological effects, and therapeutic uses of drugs. The impact of drugs can range from therapeutic benefits to potential toxicity, and is influenced by various factors. GuruMCQs.com provides an extensive array of pharmacology MCQs, continuously updated to encompass a wide range of topics. These MCQs span various areas such as neuropharmacology, psychopharmacology, toxicology, clinical pharmacology, molecular and cellular pharmacology, and more. Curated from reputable pharmacology references, these MCQs serve as valuable resources for interviews, entrance exams, competitive assessments, and certifications, catering to individuals at all stages of their careers. Additionally, explore MCQson Dental Materials for further study.
171. Which of the following is not a Glycoside ?
A. Digoxin
B. Digitoxin
C. Ergotoxine
D. Gitoxin
172. Drugs that does not cross Blood Brain Barrier______________?
A. Atropine
B. Neostigmine
C. Physostigmine
D. Scopolamine
173. Which of the following drugs will not produce allergic reactions ?
A. Pencillins
B. Sulfonamides
C. Certrizine
D. Cephalosporins
174. Drugs used in cysticercosis_______________?
A. Prazequantal
B. Metronidazole
C. Niclosamide
D. Pyrantel
175. Which of the following exerts its major systemic pharmacological action when administered orally_____________?
A. Insulin
B. Chloral hydrate
C. Procaine
D. Streptomycin
176. Which of the following second generation anti-histaminics is used topically______________?
A. Acrivastine
B. Terfenadine
C. Lovocabastine
D. Cetrizine
177. Tannic acid is used in the following conditions except_____________?
A. Bleeding gums
B. Alkaloidal poisoning
C. Toothache
D. Bleeding piles
178. Which drug may be administered even when the patient is on alcoholic beverages ?
A. Animal charcoal
B. Glibenclamide
C. Chloral hydrate
D. Cefixime
179. In which of the following condition thalidomide may be used_______________?
A. Myocardial infarction
B. Epilepsy
C. Wernicke’s ecephalo pathy
D. Erythema nodosum leprosum
180. A patient has had an allergic reaction with Urticarlia and wheezing. The drug of choice will be_____________?
A. Epinephrine
B. Hydrocortisone
C. Succinylcholine
D. All of the above