What is the nurse's priority action for a client with compromised immunity?

Choice A reason: Determine whether it is temporary or permanent is not the nurse's priority action for a client with compromised immunity, because it is not the most urgent and relevant. Determining whether the compromised immunity is temporary or permanent is an important assessment, but it should be done after ensuring the safety and infection prevention of the client. Compromised immunity can be temporary or permanent, depending on the cause, such as medication, disease, or genetic disorder.

Choice B reason: Take the client's vital signs every four hours is not the nurse's priority action for a client with compromised immunity, because it is not the most urgent and relevant. Taking the client's vital signs every four hours is an important monitoring, but it should be done after ensuring the safety and infection prevention of the client. Vital signs can indicate the general health status and the presence of infection or inflammation, such as fever, tachycardia, or hypotension.

Choice C reason: Teach the family members to receive the flu shot annually is not the nurse's priority action for a client with compromised immunity, because it is not the most urgent and relevant. Teaching the family members to receive the flu shot annually is an important education, but it should be done after ensuring the safety and infection prevention of the client. The flu shot is a vaccine that can protect the family members and the client from influenza, which can be a serious and potentially fatal infection for people with compromised immunity.

Choice D reason: Wash hands before entering the client's room is the nurse's priority action for a client with compromised immunity, because it is the most urgent and relevant. Washing hands before entering the client's room is a basic and essential infection prevention measure, which can protect the client from exposure to pathogens that can cause infection. People with compromised immunity have a weakened or impaired immune system, which makes them more susceptible and vulnerable to infection.

Choice A reason: Wearing a gown is the correct answer, because it is the appropriate PPE for contact precautions, which are required for clients who have MRSA. MRSA is a type of bacteria that is resistant to many antibiotics and can cause serious infections in the skin, blood, lungs, or other organs. MRSA can be transmitted by direct or indirect contact with the infected wound or contaminated surfaces. Wearing a gown can protect the nurse's clothing and skin from exposure to MRSA.

Choice B reason: Wearing sterile gloves is not the correct answer, because it is not the appropriate PPE for contact precautions, which are required for clients who have MRSA. Sterile gloves are used for sterile procedures, such as inserting a catheter or changing a dressing, not for routine assessments, such as checking the pulse. Wearing sterile gloves can be wasteful and unnecessary, and it does not provide adequate protection from MRSA.

Choice C reason: Wearing a PAPR mask is not the correct answer, because it is not the appropriate PPE for contact precautions, which are required for clients who have MRSA. PAPR stands for powered airpurifying respirator, and it is a type of mask that filters the air and provides positive pressure to the wearer. PAPR masks are used for airborne precautions, which are required for clients who have diseases that can be spread through the air, such as tuberculosis or measles, not for clients who have MRSA.

Choice D reason: Wearing a surgical mask is not the correct answer, because it is not the appropriate PPE for contact precautions, which are required for clients who have MRSA. Surgical masks are used for droplet precautions, which are required for clients who have diseases that can be spread through respiratory droplets, such as influenza or pertussis, not for clients who have MRSA.