MCQ Book Questions

Q55154. A drug ‘R’ producing no response by itself causes the log dose-response curve of another drug ‘S’ to shift to the right in a parallel manner without decreasing the maximal response : Drug ‘R’ is a

Q55155. A drug which does not produce any action by itself but decreases the slope of the log dose-response curve and suppresses the maximal response to another drug is a

Q55156. A drug which is generally administered in standard doses without the need for dose individualization is

Q55157. A fixed dose combination preparation meant for internal use must not contain the following class of drug

Q55158. Interindividual variations in equieffective doses of a drug are most marked if it is disposed by

Q55159. The pharmacokinetics of drugs in the neonate differs from that in adults, because their

Q55160. Pharmacodynamic tolerance may involve changes in _____of drug receptors

Q55161. Drug metabolism can be induced by the following factors except

Q55162. Which of the following is true of placebos

Q55163. In patients of hepatic cirrhosis

Q55164. An undersireable effect of a drug that occurs at therapeutic doses and can be predicted from its pharmacological actions is called

Q55165. Which of the following is a type II (unpredictable) adverse drug reaction

Q55166. A ‘toxic effect’ differs from a ‘side effect’ in that

Q55167. Which of the following statements is true in relation to ‘drug toxicity’ and ‘poisoning’

Q55168. The most vulnerable period of pregnancy for the causation of foetal malformations due to drugs is

Q55169. Which of the following is a proven human teratogen

Q55170. Select the drug which has been found to be a strong human teratogen

Q55171. Oral route

Q55172. Intramuscular route

Q55173. Advantage of sublingual route include the following except