Pharmacy Subjects MCQs with Answer Keys - MCQ # 491 to 500 - Part 50

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Note: Answer keys are given at the end of the MCQs.

491. Pellagra is a disease caused by the deficiency of ;
a- thiamine
b- riboflavin
c- niacin
d- pyridoxine
e- phytonadione

492. Anti-TB drug Isoniazid can induce one of the following diseases;
a- goiter
b- anemia
c- scurvy
d- beriberi
e- pellagra

493. In children, vaccinations are recommended to protect them against various diseases. Which ONE of the following vaccinations is given at birth.?
a- MMR vaccine
b- polio vaccine
c- chicken pox vaccine
d- DTaP vaccine
e- hepatitis B vaccine

494. CDC recommendation of vaccine(s) during each pregnancy includes;
a- Tdap vaccine
b- Influenza shot if pregnancy happens during flu season
c- Both A and B
d- polio vaccine
e- all of the above

495. Most deadly hepatitis is;
a- Hepatitis A
b- Hepatitis B
c- Hepatitis C
d- Both A and B are deadly
e- All are equally deadly

496. The emergency contraceptive levonorgestrel is usually recommended to be taken within how many hours after unprotected sex to effectively prevent pregnancy?
a- 12 hrs
b- 24 hrs
c- 36 hrs
d- 72 hrs
e- 180 hrs

497. Pethidine is another name for;
a- methadone
b- fentanyl
c- tapentadol
d- meperidine
e- dextromethorphan

498. One of the below mentioned amino acids has the potential to cause high blood pressure. Identify?
a- arginine
b- histidine
c- glutamic acid
d- tyrosine
e- tyramine

499. Concurrent use of fluoxetine, tyramine or meperidine with selegiline is strictly prohibited because their co-administration can cause;
a- heart arrest
b- severe respiratory depression
c- refractory constipation
d- severe hypertensive crisis
e- kidney failure

500. Benzodiazepines equivalency table describes the equivalent doses of different benzodiazepines. According to this table, 3 mg of bromazepam is equivalent to;
a- 3 mg of alprazolam
b- 6 mg of chlordiazepoxide
c- 5 mg of diazepam
d- 10 mg of oxazepam
e- 7 mg of temazepam

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Answer Keys

MCQ # - Correct option

491- c

492- e

493- e

494- c

495- c

496- d

497- d

498- e

499- d

500- c