A patient has been diagnosed with vaginal candidiasis. The nurse recognizes that this condition is usually the result of:
Poor personal hygiene.
Unprotected sex.
Using bath oils.
Long-term antimicrobial therapy.
The Correct Answer is D
Choice A rationale
Poor personal hygiene can contribute to infections but is not the primary cause of vaginal candidiasis. This condition is typically caused by an overgrowth of Candida albicans, which is not solely related to hygiene.
Choice B rationale
Unprotected sex is not a common cause of vaginal candidiasis. Candida albicans, the yeast responsible for this condition, is usually present in small amounts in the vagina and becomes problematic when it overgrows, which is not typically related to sexual activity.
Choice C rationale
Using bath oils may alter the vaginal flora but is not a primary cause of vaginal candidiasis. The condition results from an imbalance in the normal vaginal environment, often due to other factors such as antibiotics.
Choice D rationale
Long-term antimicrobial therapy is a common cause of vaginal candidiasis. Antibiotics can disrupt the natural balance of bacteria in the vagina, allowing Candida to overgrow and cause infection.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
A 10% solution of chlorine bleach is an effective disinfectant for contaminated areas in the home. Chlorine bleach has broad-spectrum antimicrobial properties, making it suitable for killing various pathogens, including bacteria and viruses.
Choice B rationale
Soaking in a solution of povidone iodine for 30 minutes and rinsing with hot water is not practical for home disinfection. While povidone iodine is effective as a disinfectant, it is typically used for medical purposes and not for cleaning household surfaces.
Choice C rationale
A 12% solution of alcohol is not as effective as a 10% solution of chlorine bleach for disinfecting contaminated areas in the home. Alcohol concentrations above 70% are generally more effective for disinfection purposes.
Choice D rationale
Covering the area with boiling water and letting it air dry is not a reliable method for disinfecting contaminated areas. Boiling water may not effectively kill all pathogens, and this method lacks the broad-spectrum efficacy of chemical disinfectants.
Correct Answer is C
Explanation
Choice A rationale
Washing hands for 10 seconds is insufficient for effectively removing germs and contaminants from the skin.
Choice B rationale
Washing hands for 1 minute ensures thorough cleaning but might be longer than necessary for routine hand hygiene in many healthcare settings.
Choice C rationale
Washing hands for 2 minutes is recommended at the beginning of a shift to ensure comprehensive removal of any contaminants present on the hands.
Choice D rationale
Washing hands for 15 seconds is more suitable for routine handwashing but not for the initial handwashing at the beginning of the shift, which requires more thorough cleaning. .
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