A nurse is caring for a patient who has a Clostridium difficile infection. Which cleansing agent should the nurse use for hand hygiene?
Chlorhexidine
Alcohol-based antiseptic
Povidone-iodine
Soap and water
The Correct Answer is D
Choice A rationale
Chlorhexidine is an antiseptic that is used for cleaning the skin or the hands and helps to prevent infections caused by bacteria. However, it is not the recommended cleansing agent for hand hygiene in a Clostridium difficile infection.
Choice B rationale
Alcohol-based antiseptics are commonly used for hand hygiene in healthcare settings. However, they are not effective against Clostridium difficile spores.
Choice C rationale
Povidone-iodine is an antiseptic used for skin disinfection before and after surgery. It may not be effective against Clostridium difficile spores.
Choice D rationale
Soap and water are recommended for hand hygiene when caring for a patient with a Clostridium difficile infection. This is because soap and water are effective in removing C. difficile spores from hands.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Diverticulitis is a condition that occurs when small pouches in the digestive tract become inflamed or infected. It typically causes severe, cramping pain that is constant and usually located in the lower left side of the abdomen.
Choice B rationale
While diarrhea can occur with diverticulitis, it is not the primary symptom used to describe the pain associated with this condition.
Choice C rationale
Sudden onset of pain is not typically associated with diverticulitis. The pain from diverticulitis is usually constant and located in the lower left side of the abdomen.
Choice D rationale
Pain located in the right lower quadrant is more commonly associated with conditions such as appendicitis, not diverticulitis.
Correct Answer is A
Explanation
Choice A rationale
Limiting the intake of fluids during meals can help prevent dumping syndrome after a gastrectomy. Drinking fluids during meals can speed up gastric emptying, leading to a rapid release of glucose into the bloodstream and causing symptoms of dumping syndrome.
Therefore, it’s recommended to drink fluids between meals rather than with meals.
Choice B rationale
Maintaining a high Fowler’s position during meals is not typically recommended to prevent dumping syndrome. This position does not have a significant impact on the speed of gastric emptying.
Choice C rationale
Urinating after a meal does not help prevent dumping syndrome. Dumping syndrome is related to the speed of gastric emptying, not urinary habits.
Choice D rationale
Consuming high-carbohydrate foods can actually exacerbate dumping syndrome. High- carbohydrate foods can cause a rapid increase in blood glucose levels, followed by a rapid drop, leading to symptoms of dumping syndrome.
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