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 D
Explanation
A. Oral edema and vomiting are not typical signs of allergic rhinitis; these symptoms are more associated with systemic allergic reactions or anaphylaxis.
B. Laryngeal edema may occur in severe allergic reactions but is not characteristic of allergic rhinitis specifically.
C. Urticaria refers to hives and is another form of allergic response but does not describe the nasal symptoms typical of allergic rhinitis.
D. Swelling and itching of the nasal passages are hallmark symptoms of allergic rhinitis due to inflammation from allergen exposure.
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