Exam (elaborations)
NR 566 WEEK 3 QUESTIONS AND ANSWERS WITH SOLUTIONS 2024
- Course
- Institution
NR 566 WEEK 3 QUESTIONS AND ANSWERS WITH SOLUTIONS 2024
[Show more]
Content preview
NR 566 WEEK 3 QUESTIONS ANDANSWERS WITH SOLUTIONS 2024
Pros and cons of beta blocker use in glaucoma - ANSWER -pros: first line to lower IOP
-cons: can be absorbed systemically and cause bradycardia, heart block, bronchospasm
How do you treat glaucoma in someone with asthma or COPD - ANSWER BETAXOLOL
How do you treat of otitis media? - ANSWER -pain medication
-high dose amoxicillin
-for low pcn allergy: cefuroxime, cefdinir, cefpodoxime
-for high pcn allergy: azithromycin, clarithromycin,
What is the most common pathogen in otitis media? - ANSWER haemophilus influenzae
How do you treat resistant otitis media? - ANSWER -oral therapy with amoxicillin/clavulanate
(augmentin)
-s/e of clavulanate is diarrhea
What are the most common pathogens in otitis externa? - ANSWER pseudomonas aeruginosa and s.
aureus
How do you treat of otitis externa? - ANSWER -pain relievers
- topical acetic acid plus alcohol ear drops
-ciprofloxacin ear drops
-oral ciprofloxacin
-cephalexin (keflex) in kids due to risk of tendon rupture in less than age 18 with oral quinolones
-pt with diabetes or immune deficiency should receive systemic therapy or combination of systemic and
local
Bacterial vs. fungal otitis externa - ANSWER fungal is caused by aspergillis and candida
-manifests as intense pruitis and erythema, with our without pain or hearing loss
- tx with acidifying drops ( 2% acetic acid solution)
-clomitrazole (lotrimin) drops
-oral itraconazole and fluconazole
Treatment of mild acne - ANSWER -topical antibiotics and topical retinoids
-benzoyl peroxide
-salicylic acid
Treatment of moderate acne - ANSWER -oral abx (doxycycline, minocycline)
-comedolytics (retinoids and azelaid acid)
-birth control
-spironolactone
Treatment of severe acne - ANSWER -isotrentin (derivative of vitamin A)
-TERATOGENIC
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 Performance. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $14.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
83637 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now