NRNP-6541 Week 6: Knowledge Check Quiz Correct Answers
Question 1
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pts
You assess a 15-year-old’s visual acuity and note her vision to be 20/50 in the right eye. She asks you what that means and you respond
“You can see at 50 feet with your left eye what most people can see at 20 feet.”
“You can see at 20 feet with your left eye what most people can see at 50 feet.”
“You can see at 50 feet with your right eye what most people can see at 20 feet.”
Correct!
“You can see at 20 feet with your right eye what most people can see at 50 feet.”
Question 2
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pts
Mark, a 10-year-old, has a lot of ear pain. He does not want anyone to touch it and is crying in pain. The ear canal is swollen and exudate is present. The TM is normal. What is the proper management for his patient?
Oral Amoxicillin and topical steroids
Correct!
Topical Fluoroquiolone
Oral steroids and topical neomycin
Oral Amoxicillin and topical anesthetic
Question 3
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pts
A 16-year-old presents with pharyngitis, cough, and high fever for 3 days. Her chest x-ray reveals bilateral pulmonary infiltrates. Her white blood cell count is normal and the neutrophil count is normal. The most likely diagnosis is
Correct!
Pneumonia
Strep pharyngitis
Pertussis
Legionella
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Question 4
1
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pts
All
of the following may predispose a patient to thrush
except
:
Age
Steroid therapy
Correct!
Poor oral hygiene
Antibiotics
NRNP-6541 Week 6: Knowledge Check Quiz Correct Answers Question 5
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pts
An 8-year-old female has an edematous, mildly erythematous right upper eyelid for 2 days with a fever of 102.9 (F). Which important eye assessment do you need to consider?
Optic disk papilledema
Pupillary reaction
Correct!
Ocular mobility
Conjunctival inflammation
Question 6
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pts
Ben has been diagnosed with folliculitis, an inflammatory condition involving the pilosebaceous follicle. What is the most common cause of this condition?
Microsporum canis tinea
Streptococcus group
Poxvirus
Correct!
Staphylococcus aureus
Question 7
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pts
A child’s head circumference is routinely measured on each well visit until what age?
5 years
Correct!
2 years
1 year
15 months
Question 8
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pts
Mark, a 10-year-old, has a lot of ear pain. He does not want anyone to touch it and is crying in pain. The ear canal is swollen and exudate is present. The TM is normal. Mark should be instructed to do which of the following?
Correct!
Keep ear dry until symptoms improve.
Limit swimming for the remainder of the summer.
Use alcohol drops before swimming each day.
Wear earplugs at all times when swimming.
Question 9
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pts
Flourescein staining of the eye is used to detect a
Hyphema
Keratitis
Foreign body
Correct!
Corneal abrasion
Question 10
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pts
Conductive hearing loss can be caused by
Correct!
Serous otitis
Loud noises
Ototoxic drug exposure
Brain tumor
NRNP-6541 Week 6: Knowledge Check Quiz Correct Answers Question 11
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pts
A 12-year-old girl was brought to the emergency department because of severe sore throat, muffled voice, drooling, and fatigue. She had been sick for the past 3 days and is unable to eat because of painful swallowing. The parents deny any history of recurrent pharyngitis. The patient still managed to open her mouth and you were able to see an abscess at the upper pole of the right tonsil with deviation of the uvula toward the midline. Examination of the neck reveals enlarged and tender lymph nodes. Which of the following is the most appropriate management?
Correct!
Incision and drainage of the abscess
Tonsillectomy and adenoidectomy
A prescription for oral antibiotics and follow up in 1 week
Nebulized racemic epinephrine
Analgesics for pain and follow up in 24 hours
Question 12
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pts
While doing a 5-year-old well child exam, you notice two small patches of hair loss. Broken hair is present, as is erythema and scaling. On the basis of this information, which of these is the likely diagnosis?
Traction alopecia
Correct!
Tinea corporis
Trichotillomania
Alopecia areata
Question 13
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pts
You see a patient you believe has folliculitis. What medication would be the best to treat this patient? The patient has no allergies.
Zithromax
Oral Penicillin
Septra
Correct!
Dicloxacillin
Question 14
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pts
A mother states that her 4-year-old son constantly grinds his teeth at night. You document this as:
Correct!
Bruxism
An oropharyngeal lesion
A psychosis
Temporal mandibular joint malocclusion
Question 15
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pts
Riley, a 12-year-old girl, has scaly, hyperpigmented lesions in a “Christmas tree” distribution. It is predominantly on her trunk. One lesion is on her buttock that is larger than the other, at about 4 cm in diameter. What is your diagnosis?
Pityriasis alba
Psoriasis
Correct!
Pityriasis rosea
Eczema
Question 16
1
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pts
You diagnose a 16-year-old with acute otitis media and need to prescribe an antibiotic with beta-lactamase coverage. What do you choose?
prednisone (Deltasone)
Correct!
amoxicillin and potassium clavulanate (Augmentin)
azithromycin (Zithromax)
amoxicillin (Amoxil)
NRNP-6541 Week 6: Knowledge Check Quiz Correct Answers Question 17
1
/ 1
pts
The most common congenital heart defect in children as
Correct!
Ventricular septal defect
Pulmonary atresia
Aortic stenosis
Tricuspid atresia
Question 18
1
/ 1
pts
Epiglottitis has decreased due to which immunization?
Meningococcal
Varicella
Correct!
Hib
Prevnar
Question 19
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pts
Newborn R.T. has a vascular lesion that will not fade as she gets older. What is your diagnosis?
Correct!
Port-wine stain (nervus flammeus)
Salmon patch
Cafe au lait spot
Capillary hemangioma
Question 20
0
/ 1
pts
You are performing an examination of a 3-year-old who is new to your office. Which finding or findings requires a referral?
Heart rate increases during inspiration and decreases during expiration.
Speech is 50% understandable
and
An equal A-P and transverse chest diameter.
Can stand briefly on one foot but cannot skip and hop.
You Answered
An equal A-P and transverse chest diameter.
Correct Answer
Speech is 50% understandable.
NRNP-6541 Week 6: Knowledge Check Quiz Correct Answers
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