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 C
Explanation
Choice A rationale
This statement indicates fatigue and lack of energy, which are common symptoms in patients with end-stage liver cancer. However, it does not necessarily indicate denial.
Choice B rationale
This statement suggests acceptance rather than denial. The patient acknowledges the doctor’s efforts and seems to accept their own mortality.
Choice C rationale
This statement indicates denial. The patient is dismissing the doctor’s prognosis and expressing disbelief about the severity of their condition.
Choice D rationale
This statement suggests anger or frustration towards the doctor, but it does not necessarily indicate denial.
Correct Answer is A
Explanation
Choice A rationale
Moderate sedation is commonly used for colonoscopies. It provides adequate comfort and relaxation for the patient during the procedure, while allowing them to breathe on their own.
Choice B rationale
Local anesthesia is not typically used for colonoscopies. It numbs a specific area of the body and would not provide sufficient comfort or relaxation for a colonoscopy.
Choice C rationale
Regional anesthesia, such as spinal or epidural anesthesia, is not typically used for colonoscopies. It blocks pain in a larger area of the body than local anesthesia, but is more commonly used for surgeries rather than diagnostic procedures like colonoscopies.
Choice D rationale
General anesthesia is rarely used for colonoscopies. It causes complete unconsciousness and is typically reserved for more invasive or lengthy surgical procedures.
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