This is Pharmacology mcq set-7 containing mcq from question 61 to 70 in the series of hundreds of Pharmacology MCQ which are very important for staff nurse, AIIMS, PGIMER nursing recruitment examinations. MCQ are given below:

Pharmacology MCQ Number-61

Epinephrine reacts with which of the following receptors?

(a) Adrenergic receptors
(b) cholinergic receptors
(c) muscarinic receptors
(d) nicotinic receptors

Ans: (a) Adrenergic receptors

Pharmacology MCQ Number-62

Which of the following aminoglycoside antibiotics has the broadest spectrum of antibacterial action?

(a) Amikacin
(b) Gentamicin
(c) neomycin
(d) streptomycin

Ans: (a) Amikacin

Pharmacology MCQ Number-63

Corticosteroids suppresses

(a) Baro receptors
(b) Pain receptors
(c) immune response
(d) neural transmission

Ans: (c) immune response

Pharmacology MCQ Number-64

Frequent serum level monitoring is required when the patient is on

(a) Amitriptyline
(b) Haloperidol
(c) lithium
(d) lorazepam

Ans: (c) lithium

Pharmacology MCQ Number-65

Which electrolyte imbalance may predispose the patients to digitalis toxicity?

(a) Hypercalcemia
(b) hypermagnesemia
(c) hypokalemia
(d) hypernatremia

Ans: (c) hypokalemia

Pharmacology MCQ Number-66

Unwanted but unavoidable pharmacodynamic effect of the drug at therapeutic dose is known as

(a) hypersensitivity
(b) toxic effects
(c) side effects
(d) Idiosyncrasy

Ans: (c) side effects

Pharmacology MCQ Number-67

Which of the following antimalarial drug is safe during pregnancy

(a) Chloramphenicol
(b) Quinine
(c) Chloroquine
(d) Primaquine

Ans: (c) Chloroquine

Pharmacology MCQ Number-68

The antidote for Paracetamol poisoning is

(a) atropine
(b) Naloxone
(c) Vitamin K
(d) N-Acetylcysteine

Ans: (d) N-Acetylcysteine

Pharmacology MCQ Number-69

Which of the following drugs is used to prevent blood clotting during hemodialysis procedure?

(a) aspirin
(b) heparin
(c) Protamine sulfate
(d) Coumadin

Ans: (a) aspirin

Pharmacology MCQ Number-70

Which of the following drugs is an example for a protein pump inhibitor?

(a) Pantoprazole
(b) Famotidine
(c) Ranitidine
(d) Sucralfate

Ans: (a) Pantoprazole

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