NR 511 WEEK 3 QUIZ 2021/2022
Week 3: Quiz
Attempt History
Attempt Time Score
LATEST Attempt 1 10 minutes 15 out of 15
Score for this quiz: 15 out of 15
Submitted May 23 at 9:37am
This attempt took 10 minutes.
Question 1
pts
A 22-year-old college student presents to your urgent care clinic complaining of a rash.
She was recently on spring break and spent every night in the hot tub at her hotel. On
physical exam, she has multiple small areas of 1- to 2-mm erythematous pustules that
are present mostly where her bathing suit covered her buttocks. What is the most likely
pathogen causing these lesions?
Streptococcus.
Staphylococcus aureus.
Klebsiella.
Correct!
Pseudomonas aeruginosa.
This is a common cause of hot tub folliculitis. Staph and Strep can cause folliculitis but it
is not the most common pathogens in hot tubs. Klebsiella can cause folliculitis in the
immunocompromised patient.
Question 2
pts
A 10-year-old male presents to the office with his mother with complaints of itchy and
red eyes for 1 day. He reports watery drainage in both eyes, associated with repetitive
itching. He has no fever or constitutional symptoms. The patient has a sibling that just
This study source was downloaded by 100000842568006 from CourseHero.com on 04-22-2022 02:52:49 GMT -05:00
https://www.coursehero.com/file/97447672/NR-511-week-3-quiz-2021docx/
, started day care recently. Upon examination, vision is 20/20 OU with glasses. He has
mild to moderate conjunctival hyperemia with bilateral preauricular lymph nodes that are
inflamed. What is the patient’s diagnosis?
Bacterial conjunctivitis.
Allergic conjunctivitis.
Blepharitis.
Correct!
Viral conjunctivitis.
This is the classic presentation of viral conjunctivitis. The patient also has exposure to
kids at school and a sibling with day care exposure.
Question 3
pts
A 25-year-old male presents with “bleeding in my eye” for 1 day. He awoke this morning
with a dark area of redness in his eye. He has no visual loss or changes. He denies
constitutional symptoms, pruritus, drainage, or recent trauma. The redness presents on
physical exam as a dark red area in the patient’s sclera of the right eye only and takes
up less than 50% of the eye. The patient’s remaining sclera is clear and white. He also
notes he was drinking alcohol last night and vomited afterward. What is the best
treatment?
Correct!
Reassurance that this lesion will resolve without any treatment in 2 to 4 weeks.
Cold compresses and frequent handwashing.
Sending the patient to the emergency department for immediate ophthalmology consult.
Topical steroids and close follow-up with an ophthalmologist.
This study source was downloaded by 100000842568006 from CourseHero.com on 04-22-2022 02:52:49 GMT -05:00
https://www.coursehero.com/file/97447672/NR-511-week-3-quiz-2021docx/
Week 3: Quiz
Attempt History
Attempt Time Score
LATEST Attempt 1 10 minutes 15 out of 15
Score for this quiz: 15 out of 15
Submitted May 23 at 9:37am
This attempt took 10 minutes.
Question 1
pts
A 22-year-old college student presents to your urgent care clinic complaining of a rash.
She was recently on spring break and spent every night in the hot tub at her hotel. On
physical exam, she has multiple small areas of 1- to 2-mm erythematous pustules that
are present mostly where her bathing suit covered her buttocks. What is the most likely
pathogen causing these lesions?
Streptococcus.
Staphylococcus aureus.
Klebsiella.
Correct!
Pseudomonas aeruginosa.
This is a common cause of hot tub folliculitis. Staph and Strep can cause folliculitis but it
is not the most common pathogens in hot tubs. Klebsiella can cause folliculitis in the
immunocompromised patient.
Question 2
pts
A 10-year-old male presents to the office with his mother with complaints of itchy and
red eyes for 1 day. He reports watery drainage in both eyes, associated with repetitive
itching. He has no fever or constitutional symptoms. The patient has a sibling that just
This study source was downloaded by 100000842568006 from CourseHero.com on 04-22-2022 02:52:49 GMT -05:00
https://www.coursehero.com/file/97447672/NR-511-week-3-quiz-2021docx/
, started day care recently. Upon examination, vision is 20/20 OU with glasses. He has
mild to moderate conjunctival hyperemia with bilateral preauricular lymph nodes that are
inflamed. What is the patient’s diagnosis?
Bacterial conjunctivitis.
Allergic conjunctivitis.
Blepharitis.
Correct!
Viral conjunctivitis.
This is the classic presentation of viral conjunctivitis. The patient also has exposure to
kids at school and a sibling with day care exposure.
Question 3
pts
A 25-year-old male presents with “bleeding in my eye” for 1 day. He awoke this morning
with a dark area of redness in his eye. He has no visual loss or changes. He denies
constitutional symptoms, pruritus, drainage, or recent trauma. The redness presents on
physical exam as a dark red area in the patient’s sclera of the right eye only and takes
up less than 50% of the eye. The patient’s remaining sclera is clear and white. He also
notes he was drinking alcohol last night and vomited afterward. What is the best
treatment?
Correct!
Reassurance that this lesion will resolve without any treatment in 2 to 4 weeks.
Cold compresses and frequent handwashing.
Sending the patient to the emergency department for immediate ophthalmology consult.
Topical steroids and close follow-up with an ophthalmologist.
This study source was downloaded by 100000842568006 from CourseHero.com on 04-22-2022 02:52:49 GMT -05:00
https://www.coursehero.com/file/97447672/NR-511-week-3-quiz-2021docx/
