Exam (elaborations)
NURS629 Exam 3-HEENT, Cardiac, Respiratory, Infectious Disease Questions and Answers
- Course
- Institution
NURS629 Exam 3-HEENT, Cardiac, Respiratory, Infectious Disease Questions and Answers
[Show more]
Content preview
NURS629 Exam 3- HEENT, Cardiac, Respiratory, InfectiousDisease Questions and Answers
What is mononucleosis? Correct Ans-caused by epstein-barr virus and spread by saliva;
incubation of 2-5 weeks; 50% of kids with mono also have strep
s/sx fever, exudative pharyngitis, POSTERIOR cervical adenopathy, malaise, headache,
anorexia, spleno/hepatomegaly
How do you treat mono? Correct Ans-symptomatic treatment, f/u in 1-2 weeks, avoid
contact sports x 1 month or until spleen no longer palpable
What are symptoms of group A beta-hemolytic strep pharyngitis? Correct Ans-rapid onset
sore throat, fever 103-104, swollen glands, abdominal pain, usually no URI symptoms,
headache, decreased appetite, dysphagia, irritability
exudate tonsils, anterior cervical lymphadenopathy, strawberry tongue, rash
How do you treat strep pharyngitis? Correct Ans-Amoxicillin 50-80 mg/kg/day x 10 days, if
PCN allergy- cephalosporins or macrolide
warm water gargles, tylenol/nsaids
Contagious- no school x 24 hours, discard toothbrush
, NURS629 Exam 3- HEENT, Cardiac, Respiratory, Infectious
Disease Questions and Answers
What is impetigo? Correct Ans-contagious bacterial infection caused by staphylococci or
streptococci, spread by contact
pruritic rash that won't go away, yellow-crusted lesions, if crust removed- becomes
inflammed/red
How do you treat impetigo? Correct Ans-wash face BID with soap and water, no school for
24-48 hours, wash sheets/pillow cases, monitor for serous sequalae
treat with mupirocin/bactroban TID x 7-14 days or bacitracin TID x 7-14 days, or erythromycin,
cephalexin
What is fifth's disease? Correct Ans-caused by human parvovirus B19, most common in 5-
15 yo; symptomatic treatment
has low-grade fever, malaise, sore throat, "slap cheek" facial redness in first 4 days, then
fishnet/racey rash within 2 days after initial onset, then fever/itching/petechiae to hands/feet
What is tinea corporis? Correct Ans-ringworm- pink, scaly, round with raised border
treat with topical antifungal cream for 2-6 weeks, avoid contact with lesion, no contact sports
x 48 hrs of tx
, NURS629 Exam 3- HEENT, Cardiac, Respiratory, Infectious
Disease Questions and Answers
What is otitis media? Correct Ans-Inflammatory fluid and pathogenic respiratory bacteria
that reflux into the middle ear space- does not drain normally. 75% are viral infections
most common bacterial etiologic agents: streptococcus pneumoniae 49%, H influenzae 29%,
moraxella catarrhalis 28%
What are the signs/symptoms of otitis media? Correct Ans-fever, pain, d/c from ear,
tugging/batting at ear, irritability, crying lethargy, decreased appetite, decreased sleep, recent
URI
Red, bulging TM, possible-retracted w/ pus, decreased translucency, no movement of TM, no
normal landmarks,hole in TM
What is considered recurrent otitis media? Correct Ans-3 or more in 6 months OR 4 in one
year
How do you treat otitis media in babies <6 months? Correct Ans-antibiotics, no matter
what
How do you treat otitis media in children 6 months to 2 years? Correct Ans-antibiotics if
certain or severe symptoms like high fever, bilateral infections, severe pain, more than 7 days;
observe if not certain or not severe
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 TheeGrades. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
81989 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now