A nurse is assisting in the care of a client suspected of having a tuberculosis infection. Which of the following personal protective equipment should the nurse wear when in the client's room?
Gloves
Gown
Dosimeter badge
N95 respirator
The Correct Answer is D
A. Gloves: Gloves are important for contact precautions but are not sufficient protection against airborne infections like tuberculosis. Tuberculosis spreads through respiratory droplets that remain suspended in the air, requiring specialized respiratory protection.
B. Gown: A gown is generally used when there is a risk of direct contact with infectious material. While gowns are important for many isolation precautions, they do not protect against airborne transmission of tuberculosis.
C. Dosimeter badge: A dosimeter badge measures exposure to radiation, not infectious agents. It is used in environments with radiologic procedures and is unrelated to protecting against infectious diseases like tuberculosis.
D. N95 respirator: An N95 respirator is specifically designed to filter airborne particles, including Mycobacterium tuberculosis. It fits tightly around the face and provides the necessary protection against inhaling infectious airborne pathogens in the client’s environment.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Ringing in the ears: Ringing in the ears (tinnitus) is not a common adverse effect of enoxaparin. It is typically associated with medications like aspirin or other salicylates, not low-molecular-weight heparins like enoxaparin.
B. Black, tarry stools: Black, tarry stools are a sign of gastrointestinal bleeding, which is a serious potential adverse effect of anticoagulant medications like enoxaparin. Clients taking enoxaparin should be instructed to report this symptom immediately, as it could indicate internal bleeding.
C. Fine hand tremors: Fine hand tremors are not a known adverse effect of enoxaparin. They are more commonly associated with other medications, such as certain psychiatric drugs or neurologic conditions.
D. Diarrhea: Diarrhea is not a common adverse effect of enoxaparin. While gastrointestinal symptoms can occur with many medications, it is not a primary concern or indication for discontinuing enoxaparin.
Correct Answer is C
Explanation
A. Vitamin D: Vitamin D is a supplement used to support bone health and calcium regulation. It does not have a known adverse interaction with clopidogrel and does not increase the risk of bleeding when taken concurrently.
B. Ranitidine: Ranitidine is an H2 receptor antagonist used to reduce stomach acid. It has minimal interaction with clopidogrel and does not significantly impact bleeding risk, making it generally safe to use alongside antiplatelet therapy.
C. Naproxen: Naproxen is a nonsteroidal anti-inflammatory drug (NSAID) that can increase the risk of gastrointestinal bleeding when used with clopidogrel, an antiplatelet agent. Combining these medications heightens the risk of serious bleeding complications and should be avoided without provider guidance.
D. Docusate sodium: Docusate sodium is a stool softener that facilitates easier bowel movements. It does not have a significant interaction with clopidogrel and does not affect bleeding risk, making it generally safe for clients requiring antiplatelet therapy.
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