A nurse is explaining the pathophysiology of gonorrhea to a client.
Which statement accurately describes the infection process of Neisseria gonorrhoeae?
"The bacterium primarily infects the skin and causes superficial lesions.”
"Gonorrhea spreads to other parts of the body through the lymphatic system.”
"Neisseria gonorrhoeae enters the body through sexual contact and binds to host cells.”
"It causes infection by releasing toxins into the bloodstream.”
The Correct Answer is C
"Neisseria gonorrhoeae enters the body through sexual contact and binds to host cells."
Choice A rationale:
Gonorrhea primarily infects mucous membranes, such as those found in the genital and rectal areas.
It does not primarily infect the skin and does not cause superficial lesions.
Therefore, choice A is not an accurate description of the infection process of Neisseria gonorrhoeae.
Choice B rationale:
While gonorrhea can spread to other parts of the body in rare cases, the primary mode of transmission is through sexual contact with an infected individual.
It is not primarily spread through the lymphatic system, making choice B an inaccurate description of the infection process.
Choice C rationale:
Neisseria gonorrhoeae is indeed transmitted through sexual contact and enters the body through mucous membranes, where it binds to host cells.
This accurate description aligns with the typical mode of transmission and pathogenesis of gonorrhea.
Choice D rationale:
Gonorrhea does not primarily cause infection by releasing toxins into the bloodstream.
Instead, it infects mucous membranes and causes inflammation and tissue damage through direct invasion by the bacterium.
Choice D does not accurately describe the infection process of Neisseria gonorrhoeae.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
Antibiotics such as ceftriaxone or cefixime.
Antibiotics are used to treat bacterial infections, not viral infections.
Genital blisters or ulcers are commonly associated with herpes simplex virus (HSV) infection, which is a viral infection.
Therefore, antibiotics like ceftriaxone or cefixime would not be effective in treating this symptom.
Choice B rationale:
Antibiotics such as azithromycin or doxycycline.
Similar to Choice A, these antibiotics are used to treat bacterial infections, and they would not be effective against viral infections like genital herpes.
Genital herpes is caused by the herpes simplex virus (HSV), which requires antiviral medications for treatment.
Choice C rationale:
Antiviral medications like acyclovir, valacyclovir, or famciclovir.
This is the correct choice.
Antiviral medications such as acyclovir, valacyclovir, or famciclovir are commonly used to treat symptoms of genital herpes, including painful blisters or ulcers.
These medications work by inhibiting the replication of the herpes virus, reducing the severity and duration of symptoms.
Choice D rationale:
Penicillin G for antibiotic therapy.
Penicillin G is an antibiotic used to treat bacterial infections, particularly syphilis.
However, it is not effective against viral infections like genital herpes.
Therefore, it is not the appropriate choice for treating the symptoms described in the question.
Correct Answer is C
Explanation
"Neisseria gonorrhoeae enters the body through sexual contact and binds to host cells."
Choice A rationale:
Gonorrhea primarily infects mucous membranes, such as those found in the genital and rectal areas.
It does not primarily infect the skin and does not cause superficial lesions.
Therefore, choice A is not an accurate description of the infection process of Neisseria gonorrhoeae.
Choice B rationale:
While gonorrhea can spread to other parts of the body in rare cases, the primary mode of transmission is through sexual contact with an infected individual.
It is not primarily spread through the lymphatic system, making choice B an inaccurate description of the infection process.
Choice C rationale:
Neisseria gonorrhoeae is indeed transmitted through sexual contact and enters the body through mucous membranes, where it binds to host cells.
This accurate description aligns with the typical mode of transmission and pathogenesis of gonorrhea.
Choice D rationale:
Gonorrhea does not primarily cause infection by releasing toxins into the bloodstream.
Instead, it infects mucous membranes and causes inflammation and tissue damage through direct invasion by the bacterium.
Choice D does not accurately describe the infection process of Neisseria gonorrhoeae.
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