1. A distinctive advantage of tetracycline over penicillin is that tetracyclines Are safe to use during pregnancy Have a wider range of antibacteria activity Have no side effects Do not cause super infections 2. In spinal anaesthesia the drug is deposited between Pia and arachnoid Dura and arachnoid Dura and vertebra Into the cord substance 3. 28 yrs old female on oral contraceptives was given tetracycline for treatment of chronic periodontitis by a dentist. After 2 months she became preganant.What is the reason of contraceptive failure? Tetracycline inhibits enterohepatic circulation causing increased excretion of estrogen tetracycline displaces estrogen from plasma protein Tetracycline induces metabolism of estrogen tetracycline inhibits metabolism of estrogen 4. Which one of the following intravenous induction agents is the most suitable for day care surgery Morphine Propofol Diazepam Ketamine 5. The oral pharyngeal and Oesophageal candidiasis following longterm therapy with a broad spectrum antibiotic can be best treated with Sulfonates Amphotericin Fluconazole Griseofulvin 6. NSAID given in once daily dose is ketorolac Paracetamol Naproxen Piroxicam 7. drug of choice for treatment of infection caused by methicillin resistant staphylococcus aureus is Carbapenems Third generation cephalosporins Macrolides Glycopeptides 8. Main disadvantage of opioid analgesic: Urinary retention Mydriasis Diarrhea Dry cough 9. Which of the following antibiotic is used in the treatment of clostridium difficile associated diarrhea Clindamycin Metronidazole Piperacillin Ciprofloxacin 10. The most potent and longest acting anaesthetic agent is Bupivacaine Lignocaine Dibucaine Tetracaine 11. Use of aspirin in a diabetic patient can result in ketoacidosis Hypoglycemia Hyperglycemia Alkalosis 12. Auditory toxicity is maximum with Kanamycin Amikacin Tobramycin Streptomycin 13. Drug of choice for the treatment of peptic ulcer caused due to chronic use of NSAIDs is Esmoprazole Pirenzepine Misoprostol Loxatidine 14. One of the following is not penicillinase susceptible Penicillin G Piperacillin Cloxacillin Amoxicillin 15. Buprenorphine is Partial agonist None Pure antagonist Pure agonist 16. All are antiplatelet drugs except Dipyridamole Warfarin Aspirin Clopidogrel 17. All are aminoglycosides except Streptomycin Netilmycin Azithromycin kanamycin 18. The therapeutic efficacy of antihypertensive drugs is blunted by NSAIDS because they Decrease the synthesis of vascular prostacyclin Cause Sodium excretion Decrease the absorption of antihypertensives drugs Increase the clearance of antihypertensive drugs 19. Most effective treatment for severe malaria is Quinine Chloroquine Primaquine Artesunate 20. Amphotericin B is used in treatment of all except Fungi Protozoa Rickettsiae Staphylococcus Loading … Question 1 of 20
