A newly licensed nurse working at an HIV clinic is reviewing the responsibilities of her position at the clinic.
Which of the following tasks should the nurse identify as tertiary prevention?
Educating clients about contraindications to specific immunizations.
Using an electronic messaging system to remind clients when to take medications
Providing clients with information about the benefits of exercise.
Helping clients understand health screenings covered by their insurance plans.
The Correct Answer is B
The correct answer is choice B. Using an electronic messaging system to remind clients when to take medications. Tertiary prevention in healthcare involves measures taken to reduce the impact of an ongoing illness or injury that has lasting effects. This is done by helping people manage long-term, often-complex health problems and injuries in order to improve as much as possible their ability to function, their quality of life, and their life expectancy. In the context of an HIV clinic, reminding clients to take their medications can help manage the disease effectively and prevent complications.
Choice A rationale:
Educating clients about contraindications to specific immunizations is incorrect because this is more aligned with primary prevention, which aims to prevent the onset of an illness or injury before the disease process begins.
Choice C rationale:
Providing clients with information about the benefits of exercise is incorrect as this is generally considered a part of primary prevention, promoting general health to prevent various diseases.
Choice D rationale:
Helping clients understand health screenings covered by their insurance plans is incorrect because this is typically associated with secondary prevention, which involves screening to identify diseases in the earliest stages.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
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The correct answer is choice c. Contractions.
Choice A rationale:
Epigastric pain is not a common complication following an amniocentesis. It is more often associated with conditions like preeclampsia or gastrointestinal issues.
Choice B rationale:
Hypertension is not directly related to amniocentesis. It is more commonly associated with conditions like preeclampsia or chronic hypertension in pregnancy.
Choice C rationale:
Contractions are a significant complication to monitor for after an amniocentesis, especially at 33 weeks of gestation. The procedure can sometimes induce preterm labor.
Choice D rationale:
Vomiting is not a typical complication following an amniocentesis. It may occur due to other unrelated reasons but is not directly linked to the procedure.
Correct Answer is D
Explanation
The correct answer is choice D. The nurse should choose a vein that is palpable and straight for IV catheter insertion.
This will facilitate the insertion of the catheter and reduce the risk of complications such as infiltration, phlebitis, or hematoma. A straight vein will also allow the catheter to be inserted up to the hub, which reduces the risk of contamination along the length of the catheter.
Choice A is wrong because selecting a site on the client’s dominant arm can interfere with the client’s mobility and increase the risk of dislodging the catheter. The nurse should choose a site on the client’s non-dominant arm, preferably on the hand or forearm.
Choice B is wrong because applying a tourniquet below the venipuncture site will impede blood flow and make it harder to locate a suitable vein. The nurse should apply a tourniquet above the venipuncture site, about 10 to 15 cm from the insertion site.
Choice C is wrong because elevating the client’s arm prior to insertion will decrease venous filling and make it harder to palpate a vein. The nurse should lower the client’s arm below the level of the heart to increase venous distension.
Normal ranges for IV catheter size and insertion angle depend on several factors, such as the type and duration of therapy, the condition and size of the vein, and the age and preference of the client.
In general, smaller gauge catheters (20 to 24) are preferred for peripheral IV therapy, and larger gauge catheters (14 to 18) are used for rapid fluid administration or blood transfusion. The insertion angle can vary from 10 to 30 degrees, depending on the depth and location of the vein.
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