Medical Science Mcqs 5254 MCQs [All-Courses]

Medical Science is the study of human health, diseases, prevention, and treatment, focusing on diagnosis, patient care, and medical research to improve healthcare outcomes.

Which of the following histamine blockers has no effect on muscarinic receptors______________?

A Diphenydramine

B Promethazine

C Terfenadine

D Pyrilamine

Review Detailed Answer

Correct Answer: Terfenadine

The maximum antiseptic action is seen with which of the following concedntrations of ethanol_____________?

A 50%

B 65%

C 70%

D 95%

Review Detailed Answer

Correct Answer: 70%

Nitrates are not used in______________?

A CCF

B Esophageal spasm

C Renal colic

D Cyanide poisoning

Review Detailed Answer

Correct Answer: Renal colic

Serum sickness is caused by all the following drugs except_____________?

A Aspirin

B Pencillins

C Sulfonamides

D Chloroquin

Review Detailed Answer

Correct Answer: Chloroquin

Potassium permanganate is used for_______________?

A Gargling

B Dinisfect water in wells

C Irrigating cavities

D Cleaning surgical instruments

Review Detailed Answer

Correct Answer: Irrigating cavities

Which of the following drugs to not require a change in their dosage in patients with renal failure_______________?

A Rifampicin

B Isoniazid

C Cefotaxime

D Aminoglycoside

Review Detailed Answer

Correct Answer: Isoniazid

All of the following penetrate the CSF except________________?

A Dextrose

B Dilantine

C Diazepam

D Dopamine

Review Detailed Answer

Correct Answer: Dopamine

Which antisialagogue is contraindicated in glaucoma_____________?

A Ephederine

B Atropine

C Propranolone

D Morphine

Review Detailed Answer

Correct Answer: Atropine

Aminocaproic acid is a drug of choice for treatment of:

A Acute myocardial infarction

B Bleeding from fibrinolytic therapy

C Heart failure

D Multiple pulmonary emboli

Review Detailed Answer

Correct Answer: Bleeding from fibrinolytic therapy

Tick the drug type for which microsomal oxidation is the most prominent:

A Lipid soluble

B Water soluble

C Low molecular weight

D High molecular weight

Review Detailed Answer

Correct Answer: Lipid soluble

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Medical Science Mcqs 5254 MCQs [All-Courses]

All Topics 5254

All Topics 5254

Which of the following histamine blockers has no effect on muscarinic receptors______________?

The maximum antiseptic action is seen with which of the following concedntrations of ethanol_____________?

Nitrates are not used in______________?

Serum sickness is caused by all the following drugs except_____________?

Potassium permanganate is used for_______________?

Which of the following drugs to not require a change in their dosage in patients with renal failure_______________?

All of the following penetrate the CSF except________________?

Which antisialagogue is contraindicated in glaucoma_____________?

Aminocaproic acid is a drug of choice for treatment of:

Tick the drug type for which microsomal oxidation is the most prominent: