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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.

The metabolic effects of sympathomimetics are mediated by__________________?

A All beta-adrenergic receptors

B Dopaminergic receptors

C Beta 2 receptors

D Opioid receptors

Review Detailed Answer

Correct Answer: All beta-adrenergic receptors

Which of the following group of drugs are a neuromuscular blocking agents_______________?

A choline, adrenaline and amphetamine

B Glycinium neostigamine and physostigamine

C Pancuronium, rocuronium

D Pirenzipine, propanolol and propantheline

Review Detailed Answer

Correct Answer: Pancuronium, rocuronium

All of the following drugs are non depolarizing neuromuscular blocking agents except_______________?

A D-tubocurarine

B Gallamine triethiodide

C Pancuronium bromide

D Succinylcholine

Review Detailed Answer

Correct Answer: Succinylcholine

The intramuscular administration of 0.6 mg of atropine sulphate to a 50 – kg adult may produce all of the following effects except_____________?

A Bradycardia

B Decreased Salivation

C Decreased Sweating

D Mydriasis

Review Detailed Answer

Correct Answer: Bradycardia

The aminoglycoside with least toxic effect is_____________?

A Ethambutol

B Isoniazid

C Streptomycin

D Kanamycin

Review Detailed Answer

Correct Answer: Streptomycin

Drug which is most unsafe during pregnancy is____________?

A Ethambutol

B Streptomycin

C Kanamycin

D B & C

Review Detailed Answer

Correct Answer: B & C

Tetracycline in children causes____________?

A Calcification

B Missing teeth

C Discolored teeth

D Peg teeth

Review Detailed Answer

Correct Answer: Discolored teeth

Tetracycline is more preferred in periodontics because______________?

A It is broad spectrum antibiotic

B It has anticollagenolytic effect

C All of the above

D None of the above

Review Detailed Answer

Correct Answer: All of the above

The most serious side effect of drug chloramp henicol is______________?

A Candidiasis

B Photosensitivity

C Bone marrow depression

D Angioneurotic oedema

Review Detailed Answer

Correct Answer: Bone marrow depression

Which of the following drug control lepramin reaction____________?

A Dapsone

B Streptomycin

C Clofazimine

D Ethambutol

Review Detailed Answer

Correct Answer: Clofazimine

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Medical Science Mcqs 5254 MCQs [All-Courses]

All Topics 5254

All Topics 5254

The metabolic effects of sympathomimetics are mediated by__________________?

Which of the following group of drugs are a neuromuscular blocking agents_______________?

All of the following drugs are non depolarizing neuromuscular blocking agents except_______________?

The intramuscular administration of 0.6 mg of atropine sulphate to a 50 – kg adult may produce all of the following effects except_____________?

The aminoglycoside with least toxic effect is_____________?

Drug which is most unsafe during pregnancy is____________?

Tetracycline in children causes____________?

Tetracycline is more preferred in periodontics because______________?

The most serious side effect of drug chloramp henicol is______________?

Which of the following drug control lepramin reaction____________?