FREE PTCB PRACTICE TESTS - FINAL EXAM QUESTIONS & ANSWERS(RATED A+)
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FREE PTCB
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FREE PTCB
to compound a custom solution, you are asked to add 10mg of drug to a 500ml bag of 5% dextrose injection. the drug is available in pre mixed bottles of 0.5% solution. how many ml should you add?
a. 4,5 mL
b. 1.2 mL
c. 0.5 mL
d. 2.0 mL - ANSWER.5% means .005 of each ml is the GRAMS of drug
...
FREE PTCB PRACTICE TESTS - FINAL EXAM
QUESTIONS & ANSWERS(RATED A+)
to compound a custom solution, you are asked to add 10mg of drug to a 500ml bag of 5% dextrose
injection. the drug is available in pre mixed bottles of 0.5% solution. how many ml should you add?
a. 4,5 mL
b. 1.2 mL
c. 0.5 mL
d. 2.0 mL - ANSWER.5% means .005 of each ml is the GRAMS of drug
.005 * X gm / ml = 10 mg
5 mg /ml * X = 10 mg
X = 2.0 ml
Coumadin is mainly prescribed as an anticoagulant.
It's generic name is Warfarin, and it works by reducing and preventing the formation of blood clots in
veins and arteries.
Which of the following would not be contra-indicative to a patient who is prescribed a therapy of
Warfarin?
a. Daily vitamin K supplement
b. Taking it in the evening
c. Taking it with cranberry juice
d. Daily aspirin therapy - ANSWERb. Taking it in the evening
Which of the following drugs is not exempt from the P.P.P.A. ?
a. Nitroglycerine SL
b. Oral Contraceptive Pills
c. Conjugated Estrogen
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