A nurse is providing nursing interventions for a patient with STI. Which action is a part of tertiary prevention for this patient?

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.

The correct answers are choices C and D: Genital herpes and HIV/AIDS.

Choice C rationale: Genital herpes is caused by the herpes simplex virus (HSV), typically HSV-2. This viral infection can cause painful blisters or ulcers in the genital area and is transmitted through sexual contact or skin-to-skin contact with an infected individual.

Choice D rationale: HIV/AIDS is caused by the human immunodeficiency virus (HIV). HIV is a virus that attacks the immune system and weakens the body's ability to fight infections. It is primarily transmitted through sexual contact, sharing needles or syringes, or mother-to-child transmission during pregnancy, childbirth, or breastfeeding.

Choice A rationale: Chlamydia is caused by the bacterium Chlamydia trachomatis and is one of the most common sexually transmitted infections. It can cause infection in the genitals, rectum, and throat and is treated with antibiotics.

Choice B rationale: Syphilis is caused by the bacterium Treponema pallidum. It is transmitted through direct contact with a syphilis sore, typically during sexual activity. Syphilis can be treated with antibiotics, particularly in the early stages.

Choice E rationale: Trichomoniasis is caused by the protozoan parasite Trichomonas vaginalis. This STI can cause vaginal or urethral infections and is treated with prescription medications, usually metronidazole or tinidazole.