A nurse is caring for a group of patients.
Which of the following actions should the nurse take to prevent the spread of infection?
Carry a patient’s soiled linens out of the room in a mesh linen bag.
Place a patient who has tuberculosis in a room with negative-pressure airflow.
Provide disposable plates and utensils for a patient who is HIV-positive.
Dispose of a patient’s blood-saturated dressing in a trash bag inside a second trash bag.
The Correct Answer is B
Choice A rationale
Carrying a patient’s soiled linens out of the room in a mesh linen bag is not the most effective way to prevent the spread of infection. While it’s important to handle soiled linens properly to avoid contaminating oneself or the environment, this action alone does not have a significant impact on preventing the spread of infection among a group of patients.
Choice B rationale
Placing a patient who has tuberculosis in a room with negative-pressure airflow is a key measure in preventing the spread of this airborne infection. Negative-pressure rooms prevent
contaminated air from escaping the room and spreading to other areas, thereby protecting other patients and healthcare workers.
Choice C rationale
Providing disposable plates and utensils for a patient who is HIV-positive is not necessary for preventing the spread of infection. HIV is not transmitted through casual contact or through sharing food or utensils.
Choice D rationale
Disposing of a patient’s blood-saturated dressing in a trash bag inside a second trash bag is a good practice for handling biohazardous waste, but it is not the most effective measure for preventing the spread of infection among a group of patients.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
The client’s symptoms of itching, anxiety, a flushed face, and hives after the initiation of a blood transfusion are indicative of an allergic reaction. These symptoms suggest that the client may be having a reaction to the transfused blood, which can occur if the client’s immune system reacts against the blood cells or other components of the transfused blood.
Choice B rationale
While some side effects can occur during a blood transfusion, the symptoms the client is experiencing are not normal side effects of the procedure. Normal side effects might include a slight fever or chills.
Choice C rationale
Although the client is experiencing anxiety, this is likely a symptom of the allergic reaction rather than an indication of an anxiety disorder.
Choice D rationale
Hypersensitivity to the IV gauge material is unlikely to cause the symptoms the client is experiencing. Hypersensitivity reactions to medical device materials are rare and would not typically cause systemic symptoms like itching and hives.
Correct Answer is A
Explanation
Choice A rationale
Using a bed exit alarm system is a common intervention to minimize the risk of injury in patients with dementia. These systems alert staff when a patient attempts to leave the bed, allowing for timely intervention to prevent falls.
Choice B rationale
Raising four side rails while the patient is in bed is not a recommended practice. This could be considered a form of restraint and could increase the risk of injury if the patient attempts to climb over the rails.
Choice C rationale
Applying one soft wrist restraint is not a recommended practice for patients with dementia. Restraints should be used as a last resort and only when necessary for the patient’s safety.
Choice D rationale
Dimming the lights in the patient’s room is not a recommended practice to minimize the risk of injury in patients with dementia. Adequate lighting can help prevent falls and other accidents.
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