The patient is diagnosed with influenza. Which of the following best describes the route:
Fecal-oral
Airborne
Direct contact
Respiratory droplets
The Correct Answer is D
A. The fecal-oral route is associated with gastrointestinal viruses, not respiratory infections like influenza.
B. While influenza can spread through airborne transmission, it primarily spreads via respiratory droplets, which are larger and do not remain suspended in the air for long distances.
C. Direct contact can also transmit the virus, but it is less common compared to the droplet route.
D. Respiratory droplets are the primary mode of transmission for influenza, occurring when an infected person coughs or sneezes, releasing droplets that can be inhaled by others nearby.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Anti-inflammatory drugs primarily work by blocking the chemical mediators of inflammation, such as prostaglandins, thereby reducing pain and swelling.
B. While some anti-inflammatory medications may affect blood flow indirectly, their main action is not to increase blood flow to tissues.
C. Anti-inflammatory drugs may help minimize scar formation indirectly but are not primarily indicated for that purpose.
D. These drugs do not enhance the immune system; instead, they modulate inflammatory responses.
Correct Answer is C
Explanation
A. Application of hot packs is not recommended immediately after a sprain; cold therapy is preferred to reduce swelling and pain.
B. Aspiration of fluid accumulation may be indicated in certain cases but is not part of initial management for sprains.
C. The R.I.C.E. (Rest, Ice, Compression, Elevation) method includes the use of compression wraps to help control swelling and provide support to the affected area.
D. Application of a cast is typically reserved for more severe injuries or fractures, not initial management for a sprain.
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