Exam (elaborations)
FREE PTCB PRACTICE TESTS - FINAL EXAM 2023/2024
- Course
- Institution
FREE PTCB PRACTICE TESTS - FINAL EXAM 2023/2024
[Show more]
Content preview
FREE PTCB PRACTICE TESTS - FINALEXAM 2023/2024
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
For a particular drug, the usual adult dosage is 150 mg. The drug has been ordered as a syrup solution to be given with a plastic dosing syringe. In stock, you have the syrup in
1% strength cherry flavor. Using Clark's rule, determine the fluid dosage for a 7 year old
child whose reported weight is 22.7Kg
.A. 1 Tbsp
B. 20 mL
C. 5 cc
D. 50 mg - Answer C. 5 cc
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 - Answer b. Taking it in the evening
Which of the following dosage forms is Metronidazole not available as?
a. Tincture
b. Tablets
c. Gel
d. Cream - Answer a. Tincture
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller SmartScores. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $10.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
80461 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now