The following is classified as a selective inhibitor of cyclooxygenase-2:                                                                      1.            Lornoxicam 2.            Indometacin 3.            Aspirin 4.            Ibuprufen 5.            Azathioprine

The action of a drug and its pharmacological effects on the body is termed:                                                                      1.          Interaction2.          Administration3.          Pharmacokinetics4.          Pharmacodynamics5.          Pharmacoeconomics

The following are therapeutic uses of serotonin reuptake inhibitors except:                                                              1.            Obsessive-compulsive disorder2.            Neuropathic pain2.            Panic disorder3.            Posttraumatic stress disorder4.            Premenstrual dysphoric disorder

Procaine belongs to the following drug class:                                                                                                              1.            Ester2.            Ether 3.            Halogenated Ether 4.            Amide 5.            Amine

The following are local oral side effects of clotrimazole except:                                                                                   1.            Burning sensation2.            Bleeding gums3.            Mouth pain4.            Dry mouth5.            Nausea and vomiting

Altered taste sensation and dry mouth are side effect of the following:                                                               1.            Nystatin2.            Amphotericin B3.            Terbinafine4.            Griseofulvin5.            Micafungin

The following combinations of drug and their mechanism of action is correct, except:                                             1.            Salbutamol                            – stimulation of β2 receptor causing bronchodilation2.            Sodium cromoglicate             – mast cell stabilization3.            Zafirlukast                              – leukotriene modulators4.            Theophylline                          – non-selective β2 receptor stimulation causing bronchodilation 5.            Xylometazoline                      – Vasoconstriction of the mucosal blood vessels, reducing oedema the                                                                                                              nasal mucosa

The following is a therapeutic use of morphine:                                                                                                             1.            Lactic acidosis2.            Amenorrhoea3.            Galactorrhoea4.            Nausea and vomiting5.           Pain

The following is appropriate in the treatment of a productive cough:                                                                          1.            Dextromethorphan2.            Bromhexine3.            Pholcodine4.            Noscapine5.            Loratidine

The following is an indication for octreotide:                                                                                                                  1.           Acromegaly 2.           Milk ejection3.           Induction of labour 4.           Anti-diuresis 5.            Thyroid hormone inhibition