Pharmacology Mcqs
Question: All of the following are endogenous corticosteriods released by all adrenal cortex EXCEPT______________?
- 1. Cortisol
- 2. Cortisone
- 3. Dexamethsone
- 4. Aldosterone
Question: Therapeutic uses of a – adrenoceptor blockers include all of the following EXCEPT______________?
- 1. Hypertension
- 2. Amxiety
- 3. Peripheral Vascular disease
- 4. Benign Prostatic hypertrophy
Question: Which one of the following drugs is not a non depolarizing competitive neuromuscular blocker ?
- 1. Doxacurim
- 2. Decamethonium
- 3. Rocuronium
- 4. Mivacurium
Question: Dry mouth during antidepressant therapy is caused by blockade of______________?
- 1. Muscarinic acetylcholine receptors
- 2. Serotonergic receptors
- 3. Dopaminergic receptors
- 4. GABA receptors
Question: A person with glaucoma should not receive________________?
- 1. Sedatives
- 2. Vasoconstrictors
- 3. Antisialogogues
- 4. Local anaesthetic
Question: Bleeding from the oral mucosa can be reduced by topical use of_______________?
- 1. Epinephrine
- 2. Lidnocaine
- 3. Hydrocortisone
- 4. Dicoumarol
Question: various insulin preparations useful in the treatment of diabetes mellitus differ primarily in______________?
- 1. Focus of action
- 2. Onset and duration of action
- 3. Mode of biotransformation
- 4. None of the above
Question: Rebound phenomenon is most commonly seen with use of_________________?
- 1. Epinephrine
- 2. Norepinephrine
- 3. Phenyleprine
- 4. Leuonordefrin
Question: The anticogulant of choice during pregnancy is______________?
- 1. Warfarin sodium
- 2. Sodium oxalate
- 3. Heparin
- 4. Phenindone
Question: Identify the factors which decrease the effect of Oral anticoagulants_______________?
- 1. Pregnancy
- 2. Nephrotic syndorme
- 3. Newborn
- 4. Both A & B