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 C
Explanation
a) Coughing without letting food escape through the tracheostomy: After supraglottic laryngectomy, the patient may have difficulty swallowing and may require specific techniques to prevent aspiration.
b) Taking care of the tracheostomy, because the patient will always have to have one: While a tracheostomy may be necessary initially, not all patients will need it permanently.
c) Teaching the patient to swallow without aspiration: The loss of the normal anatomy for swallowing after supraglottic laryngectomy puts the patient at risk for aspiration. Rehabilitation and learning proper swallowing techniques are major postoperative concerns.
d) Teaching the patient to use an assistive device to speak: This is also an important consideration, but the primary issue postoperatively is managing swallowing to avoid aspiration.
Correct Answer is ["50"]
Explanation
Drip rate (gtt/min)=Volume to be infused ÷ Time
= (100ml ÷ 60 min )× 30 gtt/ml
= 50 gtt/min
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