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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.

Complete drug elimination occurs after how many hours, if t½ is 4 hrs______________?

A 12 hrs

B 20 hrs

C 25 hrs

D 30 hrs

Review Detailed Answer

Correct Answer: 20 hrs

Immune mediated qualitative drug intolerance is called______________?

A Super sensitivity

B Idiosyncrasy

C Hyper sensitivity

D Hyper acidity

Review Detailed Answer

Correct Answer: Hyper sensitivity

Following drug which undergo most of its metabolism presystemically______________?

A Salbutamol

B Verapamil

C Propranolol

D Paracetamol

Review Detailed Answer

Correct Answer: Propranolol

I.V anesthesia is_________________?

A Propofol

B Sevoflurane

C Flumazanil

D Naloxane

Review Detailed Answer

Correct Answer: Propofol

Drug which crosses placental barrier is____________?

A phenytoin

B Diazepam

C Corticosteroids

D All of the above

Review Detailed Answer

Correct Answer: All of the above

What is the advantage of sublingual route of administration of drugs_____________?

A prevents or bypasses first pass effects

B Easy to administer

C Lipid soluble

D Can be spitted out with signs of toxicity

Review Detailed Answer

Correct Answer: prevents or bypasses first pass effects

Elimination after 4 half lives in first order kinetics is____________?

A 84%

B 93%

C 80.5%

D 4.75%

Review Detailed Answer

Correct Answer: 93%

Majority of drugs are transported across the membrane by____________?

A Passive diffusion

B Active transport

C Facilitated trasnsport

D Filtration

Review Detailed Answer

Correct Answer: Passive diffusion

IF patient suffered from exaggerated effect of pharmacological effect____________?

A Idosyncrasy

B Toxicity

C Side effect

D None of the above

Review Detailed Answer

Correct Answer: Toxicity

A prodrug is____________?

A The proto type member of a class of drugs

B The oldest member of a class of drugs

C An inactive drug that is transformed in the body to an active metabolite

D A drug that is stored in body tissues and is then gradually released in the direction

Review Detailed Answer

Correct Answer: An inactive drug that is transformed in the body to an active metabolite

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Medical Science Mcqs 5254 MCQs [All-Courses]

All Topics 5254

All Topics 5254

Complete drug elimination occurs after how many hours, if t½ is 4 hrs______________?

Immune mediated qualitative drug intolerance is called______________?

Following drug which undergo most of its metabolism presystemically______________?

I.V anesthesia is_________________?

Drug which crosses placental barrier is____________?

What is the advantage of sublingual route of administration of drugs_____________?

Elimination after 4 half lives in first order kinetics is____________?

Majority of drugs are transported across the membrane by____________?

IF patient suffered from exaggerated effect of pharmacological effect____________?

A prodrug is____________?