The nurse is giving discharge instructions to a client recently diagnosed with vaginitis.
Which of the following instructions should the nurse include?
Wear loose-fitting clothing and cotton underwear.
Abstain from eating yogurt.
Use oral contraceptives during sexual intercourse.
Practice regular douching.
The Correct Answer is A
Choice A rationale: This instruction helps to promote airflow and prevent moisture accumulation, aiding in vaginitis recovery.
Choice B rationale: Yogurt with live cultures containing lactobacilli can actually help restore the natural balance of bacteria in the vagina and can be beneficial for some types of vaginitis.
Choice C rationale: Oral contraceptives are not a treatment for vaginitis and do not impact the condition.
Choice D rationale: Douching can disrupt the vaginal pH and natural bacterial balance, potentially exacerbating vaginitis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale: This refers to postrenal AKI, which is caused by an obstruction in the urinary tract that prevents urine from leaving the body.
Choice B rationale: This refers to AKI in general and is not specific compared to choice D.
Choice C rationale: This refers to intrinsic AKI, which is caused by damage to the kidney tissue or cells from various causes, such as inflammation, infection, toxins, or ischemia.
Choice D rationale: This is correct because it is pre-renal AKI, a condition in which kidney blood flow may become significantly reduced, including cases where a significant amount of fluid has been lost. This situation suggests potential hypovolemia (low blood volume) due to the massive GI bleed, which can lead to reduced kidney blood flow and subsequent acute kidney injury.
Correct Answer is B
Explanation
Choice A rationale: Metformin does not significantly affect insulin release from the pancreas or glucagon secretion but reduces glucose production by the liver and enhances insulin sensitivity in tissues.
Choice B rationale: Metformin primarily works by reducing glucose production in the liver and improving the body's response to insulin, thereby lowering blood sugar levels.
Choice C rationale: Metformin does not notably slow carbohydrate absorption in the small intestine.
Choice D rationale: Metformin does not directly increase insulin production from the pancreas.
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