A charge nurse is teaching a group of unit nurses about the policy for clients who have a history of methicillin-resistant Staphylococcus aureus (MRSA). Which of the following information should the nurse include?
A client who has a history of MRSA will need antibiotics.
A client who has a history of MRSA can develop immunity to the infection.
A client who has a history of MRSA requires a protective environment.
A client who has a history of MRSA can still transmit the infection.
The Correct Answer is D
A. Not all clients with a history of MRSA will require antibiotics. Treatment depends on the presence of active infection, colonization, and other clinical factors.
B. There is no evidence to suggest that individuals can develop immunity to MRSA. MRSA remains a significant pathogen, and individuals with a history of MRSA remain susceptible to reinfection or colonization.
C. A protective environment is not typically required for clients with a history of MRSA. Standard precautions, including hand hygiene and appropriate use of personal protective equipment, are sufficient to prevent transmission.
D. Clients with a history of MRSA can still carry the bacteria on their skin or in their nasal passages and may transmit the infection to others, especially in healthcare settings. Therefore, it is important to adhere to infection control practices to prevent transmission.
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Related Questions
Correct Answer is D
Explanation
A. Instilling erythromycin ophthalmic ointment in the newborn's eyes is important to prevent neonatal conjunctivitis, but drying the newborn takes precedence to prevent heat loss and stimulate breathing immediately after birth.
B. Weighing the newborn and placing identification bracelets can be done after drying the newborn.
C. Placing identification bracelets on the newborn is important for identification purposes but does not take precedence over drying the newborn to prevent heat loss and stimulate breathing.
D. Dry the newborn: Drying the newborn is the priority immediately after birth to prevent heat
loss and stimulate breathing. The newborn is wet from amniotic fluid and may be cold due to the temperature difference between the intrauterine and extrauterine environment. Drying the newborn with a warm, soft towel helps to prevent hypothermia and promotes the initiation of breathing, which is essential for oxygenation and lung expansion. This action supports the
newborn's transition to extrauterine life and sets the stage for subsequent assessments and interventions.
Correct Answer is D
Explanation
A. Povidone-iodine may be used as a wound cleanser, but the method described here (using cotton balls) is not typically recommended as it can leave fibers in the wound.
B. Administering oral analgesia prior to wound irrigation may be appropriate for pain management but is not directly related to understanding wound irrigation technique.
C. Warming irrigation solution in a microwave oven can lead to uneven heating and potential tissue damage. This method is not recommended for warming irrigation solution.
D. Irrigating the wound from the top to the bottom ensures that contaminants are flushed away from the wound site, reducing the risk of infection and promoting healing. This indicates an understanding of proper wound irrigation technique.
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