A nurse is caring for a 66-year-old client who has a new diagnosis of lung cancer.

Exhibits

For each potential healthcare provider's prescription at 4 weeks, click to specify if the prescription is anticipated, nonessential, or contraindicated for the client.

Place the client on droplet precautions.

Insert an indwelling urinary catheter.

Place the client in a private room

Check the client's rectal temperature once daily.

Rinse the client's mouth with 0.9% sodium chloride every 4 hours

Answer and Explanation

The Correct Answer is {"A":{"answers":"A"},"B":{"answers":"B"},"C":{"answers":"A"},"D":{"answers":"C"},"E":{"answers":"A"}}

Placing the client on droplet precautions is anticipated as it is a standard practice to prevent infection, especially in immunocompromised patients like those undergoing chemotherapy.

A private room is also anticipated to reduce the risk of infection and provide a controlled environment for the patient's comfort and monitoring.

The insertion of an indwelling urinary catheter may be nonessential unless there is a specific indication, such as urinary retention or close monitoring of output in a critically ill patient, as it can increase the risk of urinary tract infections.

Checking the client's rectal temperature once daily could be contraindicated due to the risk of causing trauma or bleeding, especially considering the client's decreased platelet count, which could lead to increased bleeding risk.

Lastly, rinsing the client's mouth with 0.9% sodium chloride every 4 hours is anticipated to help manage the sore mouth, a common side effect of chemotherapy, and to maintain oral hygiene, which is crucial in preventing infections in immunocompromised patients.

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Correct Answer is D

Explanation

A. Placing the client on a ventilator to remove CO2 is not directly related to preventing the development of MODS. While ventilation might be necessary for respiratory support, it does not address the systemic infection and inflammation that contribute to MODS.
B. Advising the client to use their call light to reduce the risk of falls is important for general safety but does not address the critical factors involved in preventing MODS in the context of SIRS.
C. Providing a high protein diet can support overall nutrition and healing but is not the primary intervention for preventing MODS. Managing the infection and maintaining hemodynamic stability are more critical.
D. Administering antibiotics to treat the bacterial infection and maintaining a mean arterial pressure (MAP) of at least 65 mm Hg are essential interventions. Effective antibiotic therapy addresses the infection, and maintaining MAP ensures adequate organ perfusion, both of which help prevent the progression to MODS.

A. Positive Western blot test B. CD4-T-cell count 505 cells/mm³ (nl. 500-1500 cells/mm³) C. Platelets 115,000/mm³ (nl. 140,000-400,000/mm³) D. White blood cell (WBC) count 800/mm³ (nl. 5000-10,000/mm³)

Correct Answer is D

Explanation

A. A positive Western blot test confirms the diagnosis of HIV, but it is not concerning once the diagnosis has been established.
B. A CD4-T-cell count of 505 cells/mm³ is low but not critically low. While it does indicate immunosuppression, it is not the most concerning value presented.
C. A platelet count of 115,000/mm³ is lower than normal and may indicate a risk for bleeding, but it is not as concerning as a critically low white blood cell count.
D. A WBC count of 800/mm³ is severely low and indicates a high risk for infection, which is particularly concerning in a client with HIV, as it suggests significant immunosuppression and vulnerability to opportunistic infections.

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A nurse is caring for a 66-year-old client who has a new diagnosis of lung cancer. Exhibits For each potential healthcare provider's prescription at 4 weeks, click to specify if the prescription is anticipated, nonessential, or contraindicated for the client.

Nursing Test Bank

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A nurse is caring for a 66-year-old client who has a new diagnosis of lung cancer.

Exhibits

For each potential healthcare provider's prescription at 4 weeks, click to specify if the prescription is anticipated, nonessential, or contraindicated for the client.