What is true regarding bacterial pharyngitis that is untrue for viral pharyngitis?
Has no serious complications
Presents a negative culture
Has an abrupt onset
Presents a normal complete blood count (CBC)
The Correct Answer is C
a) Has no serious complications: Bacterial pharyngitis, especially streptococcal pharyngitis, can have serious complications, such as rheumatic fever or glomerulonephritis, which are not seen with viral pharyngitis.
b) Presents a negative culture: Bacterial pharyngitis typically presents with a positive throat culture for bacteria, while viral pharyngitis typically shows a negative culture.
c) Has an abrupt onset: Bacterial pharyngitis often has a sudden and severe onset of symptoms, while viral pharyngitis tends to have a more gradual onset.
d) Presents a normal complete blood count (CBC): In bacterial pharyngitis, the CBC may show an elevated white blood cell count, while in viral pharyngitis, the CBC may remain normal or slightly elevated.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
a) Avoid bending at the waist: Avoiding bending at the waist reduces the risk of increasing intraocular pressure, which could interfere with healing after cataract extraction.
b) Seeing flashes of light is an expected finding following extraction: Seeing flashes of light can be a sign of retinal detachment, which should be reported to a provider immediately.
c) Remove the eye shield at bedtime: The eye shield should be worn while sleeping to protect the eye, typically for several weeks after surgery.
d) Limit the use of laxatives if constipated: This is generally not a concern in cataract surgery aftercare. Stool softeners may be recommended instead to prevent straining.
Correct Answer is ["A","B","C"]
Explanation
a) Avoid lifting anything heavier than 5 lb: Lifting heavy objects can increase intraocular pressure and increase the risk of complications, so this is important to include in discharge instructions.
b) Avoid bending over: Bending over may increase intraocular pressure, which could affect the healing process after cataract surgery.
c) Use stool softeners: Stool softeners are recommended to prevent straining during bowel movements, which could increase intraocular pressure and interfere with healing.
d) Sleep on the affected side: The client should avoid sleeping on the affected side to prevent pressure on the operated eye.
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