Pharmacology Mcqs
Question: Omeprazole is a_____________?
- 1. Antihistamine
- 2. Proton pump inhibitor
- 3. Ulcer protective
- 4. Ulcer healing drug
Question: Each of the following is correct for the treatment of Diarrhoea except_______________?
- 1. Kaolin has marginal therapeutic effect
- 2. Opioids delay the passage of gut contents by decreasing peristalsis and increasing intestinal segmentation
- 3. Loperamide had high abuse potential
- 4. Diphenoxylate may cause respiratory depression on administration
Question: Magnesium and Aluminium are added in Antacid because_____________?
- 1. Mg Causes constipation, Al causes diarrhoea
- 2. Mg Causes Diarrhoea, Al Causes Constipation
- 3. Mg act as buffering agent and Al antagonize its action
- 4. Both increase gastric motility
Question: Bronchospasm can be precipitated by______________?
- 1. Adrenaline
- 2. propranolol
- 3. Atropine
- 4. Salbutamol
Question: Which of the following is antiasthmatic_____________?
- 1. Histamine
- 2. Salbutamol
- 3. Acetylcholine
- 4. Serotonin
Question: Beta2 adrenergic receptor stimulating drugs are used in_______________?
- 1. Bronchial asthma
- 2. cardiac asthma
- 3. Hypertension
- 4. Angina pectrosis
Question: Blockers are used in all except_____________?
- 1. Phenochyromocytoma
- 2. Migraine
- 3. Thyrotoxcosis
- 4. Secondary shock
Question: Bradycardia is most commonly treated with which of the following drugs_____________?
- 1. Epinephrine
- 2. Atropine
- 3. A diuretic
- 4. A potent vasadilatior
Question: Which of the following antihypertensive agents in most likely to cause an exaggerated response to an injected catecholamine_____________?
- 1. Propranolol
- 2. Hydralazine
- 3. A thiazide diuretic
- 4. Gauanethidine
Question: All of the following drugs are useful in treatment of hypertension except______________?
- 1. Ephedrine
- 2. Reserpine
- 3. Methyldopa
- 4. Thiazole diuretics