Class notes
pharm
- Course
- Pharmacology
- Institution
- Lsuhsc School Of Nursing
Lecture notes of 16 pages for the course pharmacology at Lsuhsc School Of Nursing (pharm)
[Show more]
Seller
Follow
Content preview
,, \Chapter 1: Orientation to
1. The nurse is teaching a patient how a medication works to treat an illness. To do this, the
nurse will rely on knowledge of:
a.
pharmacotherapeutics.
Pharmacotherapeutics is the study of the use of drugs to diagnose, treat, and prevent
conditions. Clinical pharmacology is concerned with all aspects of drug–human interactions.
Drug efficacy measures the extent to which a given drug causes an intended effect.
Pharmacokinetics is the study of the impact of the body on a drug.
2. What does it mean when a drug is described as easy to administer?
a.
It enhances patient adherence to the drug regimen.
A major benefit of drugs that are easy to administer is that patients taking them are more
likely to comply with the drug regimen. Drugs that are easy to give may have the other
attributes listed, but those properties are independent of ease of administration.
3. A patient tells the nurse that he was told by the prescriber that the analgesic he is taking is
very effective. Which statement by the patient demonstrates an understanding of the drug’s
effectiveness?
a.
“It might make me sleepy, and it lessens pain for several hours at a time.
A drug is effective if it produces the intended effects, even if it also produces side effects. Because no
drug is completely safe, the level of toxicity does not determine effectiveness. All drugs have side
effects and many react with other substances; these do not affect the drug’s effectiveness. Ease of
administration is independent of a drug’s effectiveness.
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 dottiebell. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
75323 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now