A patient is sent home with an open wound that is still infected and being treated with wet-to-dry dressing changes four times a day. Before discharge, in order to prevent infecting other family members, the nurse would teach the patient to:
Use gowns, gloves, and masks for any family contact with him.
Maintain medical asepsis and proper handling of the contaminated dressings.
Wash hands thoroughly before the dressing change.
Be the only person to perform the dressing changes, thus eliminating the risk of infection to other family members.
The Correct Answer is B
Choice A rationale
Using gowns, gloves, and masks for any family contact with the patient is more stringent than necessary for home care. It would not be practical or necessary for family members and may create unnecessary barriers.
Choice B rationale
Maintaining medical asepsis and proper handling of contaminated dressings is essential to prevent the spread of infection. This involves proper hand hygiene, using clean dressings, and disposing of contaminated materials correctly.
Choice C rationale
Washing hands thoroughly before the dressing change is crucial but not enough on its own to prevent the spread of infection. It must be combined with other aseptic techniques.
Choice D rationale
Having the patient be the only person to perform dressing changes does not eliminate the risk of infection to family members, as they may still come into contact with contaminated materials.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Washing hands after glove removal is not directly related to preventing latex allergy, which is better managed by avoiding latex products and using alternative materials.
Choice B rationale
Washing hands does not enhance the ease of donning a fresh pair of gloves but is critical for removing any contaminants that may have come in contact with the hands during glove removal.
Choice C rationale
The primary reason for washing hands after removing gloves is to avoid the transfer of organisms. Hands can become contaminated during glove removal, and washing them ensures that any potential pathogens are removed.
Choice D rationale
While washing hands can help keep the skin from cracking and drying, this is not the main reason for handwashing after glove removal. The main goal is to maintain proper hygiene and prevent the spread of infection. .
Correct Answer is D
Explanation
Choice A rationale
While immune globulin can be given to non-immune individuals exposed to chickenpox, the baby already has some protection because the mother has naturally acquired immunity. Hence, giving immune globulin is not necessary in this case.
Choice B rationale
Although the infant has not been immunized against chickenpox, the baby still receives passive immunity through the mother's breast milk. The antibodies transferred via breastfeeding provide some level of protection to the baby.
Choice C rationale
The mother's immunity against chickenpox, acquired from a past infection, remains effective throughout her life. This immunity is transferred to the baby through the placenta during pregnancy and continues through breastfeeding, providing protection to the infant.
Choice D rationale
The mother’s naturally acquired immunity from her childhood infection provides antibodies against chickenpox that she passes on to the baby through the breast milk. This passive immunity helps protect the baby from the infection.
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