1. true for phenytoin issafe in pregnancydrug monitoring not requiredis teratogenicdoesnot cause hirsuitismQuestion 1 of 20 2. Benzodiazepine antagonist:FlumazenilMethadoneBuprenorphineProtamine sulphateQuestion 2 of 20 3. All are true of paracetamol poisoning exceptAcetylcysteine in antidoteAsymptomatic for 24-30 hoursAcetylcysteine rejuvenates glutathione stores in paracetamol poisoning10 mg is safe doseQuestion 3 of 20 4. Filgrastim isAntimalarialUsed in neutropeniaAntifilarialAntianemiaQuestion 4 of 20 5. Amphotericin B causes deficiency ofSodiumCalciumChloridePotassiumQuestion 5 of 20 6. Erythropoietin is mainly produced in:BoneLiverKidneyIntestineQuestion 6 of 20 7. What is NOT true for selective COX-2 inhibitor isThey donot offer the cardio protective effectThe analgesic and anti-inflammtory effects identical to that of non selective NSAIDsafe in patients with renal insufficiencyfewer incidence of gastrointestinal side effectQuestion 7 of 20 8. Digoxin toxicity is increased by all exceptrenal impairmentHypercalcemiaHyperkalaemiaHypomagnesemiaQuestion 8 of 20 9. All of the following about antiemetics drugs are correct exceptDomperidone blocks the D2 receptors in CTZ and upper gutMetoclopramide causes dystoniaOndansetron acts on selective 5-HT3 receptorsOndansetron may cause vomiting by effecting the cytotoxic antigen receptorsQuestion 9 of 20 10. Therapeutic uses of prostaglandin E1 include all of the following exceptPrimary pulmonary hypertensionMedical termination of pregnancyMaintenance of patent ductus arteriosusImpotenceQuestion 10 of 20 11. Which is not a second generation antihistaminicAcrivastatineTerfenadineCyclizineLoratidineQuestion 11 of 20 12. The following anti-ulcer drug DOES NOT act by reducing the secretion of or neutralizing gastric acidMegaldrateSucralfateMisoprostolOmeprazoleQuestion 12 of 20 13. Zero order kinetics is shown by all exceptHigh dose salicyclatesPhenytoinEthanolMethotrexateQuestion 13 of 20 14. Drug which doesn't cause oedema:AmlodipinePropranololNSAIDCorticosteroidsQuestion 14 of 20 15. Aspirin inhibits which of the following enzymesPhopholipase DCyclooxygenaseLipoprotein lipaseLioixygenaseQuestion 15 of 20 16. Which of the following antibacterial drug is not used in the treatment of malariaClarithromycinDoxycyclineClindamycinTetracyclineQuestion 16 of 20 17. Which of the following acts by inhibiting cell wall synthesis:ErythromycinNalidixic acidPenicillinCiprofloxacinQuestion 17 of 20 18. Leukotriene antagonists are used in bronchial asthmaAs adjuant to beta-2 agonist for avoiding corticosteroidsFor terminating acute attacksAs monotherapy in place of Beta-2 agonistsAs nebulised powder in refractory casesQuestion 18 of 20 19. A patient came to the casualty with acute bronchial asthma after treatment for glaucoma. The probable drug maybeTimololAnticholinesteraseLatanoprostBetaxololQuestion 19 of 20 20. In pregnancy, all of the following drugs are contraindicated exceptThalidomideAngiotensin receptor blockersACE inhibitorsProplythiouracilQuestion 20 of 20 Loading...