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NR 566 Midterm Exam Questions and Answers Chamberlain University. $15.49   Add to cart

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NR 566 Midterm Exam Questions and Answers Chamberlain University.

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  • NR 566
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  • NR 566

NR 566 Midterm Exam Questions and Answers Chamberlain University.

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  • August 22, 2024
  • 16
  • 2024/2025
  • Exam (elaborations)
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  • NR 566
  • NR 566
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NR 566 Midterm Exam Questions and
Answers Chamberlain University.
How to treat otomycosis
Correct Answer -Thorough cleaning and application of 2% acetic acid
solution or antifungal 3-4 times a day for 7 days


Causes of excessive cerumen in ear
Correct Answer -usually caused by pushing excess cerumen deeper into
the ear while cleaning


treatment of excessive cerumen in ear
Correct Answer -irrigation of ear canal with warm water or saline
Debrox drops may assist with cerumen disimpaction by softening the wax
and making it easier to remove, but it does not prevent acute otitis externa


This pathogen is highly associated with CAP in smokers and those with
COPD
Correct Answer -Haemophilus influenzae


What antibiotics can be prescribed SAFELY throughout pregnancy?
Correct Answer -penicillin's, cephalosporins, erythromycin


Second line treatment for CAP (if amoxicillin doesn't work)
Correct Answer -Respiratory fluoroquinolone


The patient was treated with an antibiotic in the last 90 days of contracting
CAP what type of antibiotics should be prescribed?
Correct Answer -quinolone (ex. fluoroquinolone)

,Tendonitis/tendon rupture is highly associated with which antibiotic class?
Correct Answer -fluoroquinolone (why they should be avoided in
pregnancy)


Anthelmintic safe for pregnancy
Correct Answer -Praziquantel


anthelmintic's safe for breastfeeding
Correct Answer -Mebendazole
pyrantel pamoate


anthelmintic's caution with breastfeeding/pregnancy
Correct Answer -albendazole
ivermectin
diethylcarbamazine


Risks with didanosine
Correct Answer -lactic acidosis, severe hepatomegaly with steatosis,
severe pancreatitis


Voriconazole (-azoles) should NOT be combined with what
Correct Answer -drugs that are P450 inducers (Phenobarbital), reduce
levels of Voriconazole


What is Enterobius vermicularis?
Correct Answer -Pinworm infestation (Nematode)
Most common in US

, pinworms in ileus and large intestine
symptoms - perianal itching and sleep disturbance
Once itching/on hands can spread through touching


Who would you expect to have Enterobius vermicularis?
Correct Answer -Primarily in children (spread through daycares/schools)


How to treat Enterobius vermicularis?
Correct Answer -Medication: albendazole, mebendazole, pyrantel
pamoate
Hand washing, all family members should be treated at same time


Monitoring needs for long term antifungal use
Correct Answer -Liver function - AST, ALT, alkaline phosphate, and
bilirubin


How to treat systemic fungal infections
Correct Answer -Treating systemic mycoses can be difficult: these
infections often resist treatment and hence may require prolonged therapy
with drugs that frequently prove toxic.
Aspergillosis - voriconazole
candidiasis- amphotericin B or fluconazole plus or minus flucytosine
Histoplasmosis- amphotericin B or itraconazole


adverse effects of abacavir
Correct Answer -Lactic acidosis, a severe hepatomegaly with steatosis

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