Exam (elaborations)
PC 707 Final Safety Exam Questions And Accurate Answers
- Course
- Institution
PC 707 Final Safety Exam Questions And Accurate Answers...
[Show more]
Content preview
PC 707 Final Safety Exam Questions And Accurate AnswersIgE mediated allergic reaction that occurs following the 2nd exposure to antigen? -
Answer Type I Immediate hypersensitivity
Delayed Allergic reaction involving T cell in skin? - Answer Type IV Reaction
Primary treatment for a Type 1 Allergic response? - Answer Epinephrine
Adjunctive treatment for a Type 1 Allergic response - Answer ‣ H1 Blockers
‣ Corticosteroids help prevent bi phasic reactions
‣ Bronchodilators provide some relief-
One of the most Severe forms of a Type IV allergic reactions. - Answer ‣ Stevens
Johnson Syndrome
‣ Toxic epidermal necrolysis
When considering a drug "re challenge" after reaction what are crucial factors the
APRN must consider? - Answer ‣ What drug the patient reacted to
‣ The severity of the reaction (never again in Type I or severe type IV) *most important*
What Black Box Warning does Carbamazepine & Lamictal carry? - Answer Potential
life-threatening dermatologic reaction, including Steven's Johnson and Toxic Epidermal
Necrolysis
What Black Box Warning does Promethazine (Phenergan) antiemetic carry? - Answer
Potential for life threatening respiratory depression in children.
, What Black Box Warning do Fluoroquinolones carry? - Answer Potential for tendon
rupture
What Black Box Warning does SSRIs carry? - Answer Potential increased risk of suicide
in teens.
What Black Box Warning does opioids carry? - Answer Combining opioids &
benzodiazepines can cause extreme sleepiness, slowed breathing & death
Insulin/Sulfonaureas adverse effect - Answer Hypoglycemia!
Tricyclic Antidepressants - Answer Very risky for overdose
Nitrofurantoin (Macrobid) adverse effect - Answer Pulmonary Toxicity (rare )
Proton Pump Inhibitors Increases the risks for - Answer ‣ Upon starting: Community
acquired pneumonia
‣ Over time more likely to get infections like TB
‣ In the long term possible increased risk of fracture
Bisphosphonates possible risk - Answer osteonecrosis of jaw
As we age our kidneys shrink & there is reduced blood flow through the kidneys. Why is
this a prescribing consideration? - Answer Reduced renal excretion of drugs
As we age, our liver become smaller, has decreased blood flow & first pass metabolism
decreases Why is this a prescribing consideration? - Answer Decreased liver size also
means decreased production of CYP 450 enzymes!
So if you need to select a drug for the elderly try to select drugs that use Phase 2
metabolism (not affected by age) Phase I is affected & involves the CYPs.
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 Easton. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
76669 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now