A nurse is educating a group of teenagers about sexually transmitted infections (STIs) Which of the following statements accurately describes protozoal STIs?
Caused by viruses that infect the cells of the body; cannot be cured but can be managed with antiviral drugs.
Caused by protozoa that infect the genital tract; can be cured with antiprotozoal drugs; may cause vaginitis, cervicitis, urethritis, or prostatitis if untreated.
Caused by bacteria that invade the mucous membranes or skin; can be cured with antibiotics; may cause complications such as pelvic inflammatory disease, infertility, ectopic pregnancy, or congenital syphilis if untreated.
Mites or insects that infest the skin or hair of the genitals; can be cured with topical agents or oral drugs; may cause itching, rash, or secondary infection if untreated.
The Correct Answer is B
Choice A rationale:
This choice describes viral STIs, which are caused by viruses infecting body cells. While antiviral drugs can manage these infections, they cannot be completely cured. Examples of viral STIs include HIV and genital warts.
Choice B rationale:
Protozoal STIs are indeed caused by protozoa infecting the genital tract. They can be effectively treated with antiprotozoal drugs, and if left untreated, they may lead to various symptoms such as vaginitis, cervicitis, urethritis, or prostatitis. Trichomoniasis is an example of a protozoal STI.
Choice C rationale:
This option refers to bacterial STIs, not protozoal ones. Bacterial STIs can be cured with antibiotics and may cause complications such as pelvic inflammatory disease, infertility, ectopic pregnancy, or congenital syphilis if left untreated. Examples include chlamydia, gonorrhea, and syphilis.
Choice D rationale:
This describes parasitic STIs caused by mites or insects infesting the genital skin or hair. These infections can be treated with topical agents or oral drugs. Examples include pubic lice (crabs) and scabies.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
This choice is correct because antiviral drugs like acyclovir are commonly prescribed during herpes outbreaks to reduce the severity and duration of symptoms.
Choice B rationale:
This choice is incorrect. Avoiding treatment due to a penicillin allergy is not relevant to genital herpes, as antiviral drugs are used for herpes treatment, not penicillin-based antibiotics.
Choice C rationale:
This choice is incorrect. Informing sexual partners about a genital herpes diagnosis is crucial to prevent the spread of the infection.
Choice D rationale:
This choice is incorrect. Regular follow-up testing is not typically required for monitoring herpes progress, as the diagnosis is primarily clinical and based on symptoms.
Correct Answer is B
Explanation
Choice A rationale:
Using condoms consistently and correctly is a valid statement. Condoms provide a barrier that can significantly reduce the risk of STI transmission by preventing direct genital contact.
Choice B rationale:
Getting regular STI testing is crucial for early detection and treatment, even if no symptoms are present. Many STIs can remain asymptomatic, and delaying testing could lead to complications and further spread.
Choice C rationale:
Avoiding sexual contact with multiple partners can indeed lower the risk of STIs, as it reduces exposure to potential carriers. However, this choice does not require further education.
Choice D rationale:
Practicing abstinence is an effective method to prevent STIs, but it may not be feasible for everyone. It is not the "most effective" method, as condoms and regular testing are also vital strategies.
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