A nurse is caring for a 45-year-old male client in the emergency department who reports severe abdominal pain.

Exhibits

Based on the information provided, which of the following provider’s prescriptions are anticipated, nonessential, or contraindicated for the client? Select one response per row.

Increase fiber intake

CT of the abdomen with contrast

Flexible sigmoidoscopy

Change IV fluids to 0.9% sodium chloride with KCl

Type and crossmatch blood

Administer IV piperacillin-tazobactam

Answer and Explanation

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

•   Increase fiber intake: This is nonessential at this time. While a high-fiber diet can help prevent future episodes of diverticulitis, it won’t help in the acute phase, especially when the client is unable to eat or drink without vomiting.
•   CT of the abdomen with contrast: This is an anticipated action. A CT scan can help confirm the diagnosis of diverticulitis and assess the severity of the condition.
•   Flexible sigmoidoscopy: This is an anticipated action. A flexible sigmoidoscopy can help visualize the diverticula and assess the extent of the inflammation.

•   Change IV fluids to 0.9% sodium chloride with KCl: This is an anticipated action. The client is likely dehydrated due to vomiting and unable to take oral fluids, so IV hydration is necessary. The client’s potassium level is at the lower end of the normal range, so adding KCl to the IV fluids can help prevent hypokalemia.
•   Type and crossmatch blood: This is an anticipated action. The client has a positive stool occult blood test and a lower than normal hemoglobin and hematocrit, suggesting that he may be experiencing bleeding. It’s important to have blood ready for a transfusion if necessary.
•   Administer IV piperacillin-tazobactam: This is contraindicated. Piperacillin-tazobactam is a penicillin-based antibiotic, and the client has a known allergy to penicillin. Another class of antibiotics should be used. Please note that these are potential actions and the healthcare provider should be informed immediately for further evaluation and management. It’s important to continue following the provider’s prescriptions and closely monitor the client’s condition.

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Correct Answer is D

Explanation

Choice A rationale
Removing the protective gown before exiting the patient’s room is a standard practice in infection control. However, it is not the most critical action when caring for a client with Clostridioides difficile under contact precautions.
Choice B rationale
Utilizing an electronic thermometer to measure the client’s temperature is a routine part of patient care and is not specific to contact precautions for Clostridioides difficile.
Choice C rationale
Shaking bed linens before placing them in a linen bag can potentially spread Clostridioides difficile spores, increasing the risk of transmission.
Choice D rationale
Taking off the protective gown prior to removing gloves is the correct sequence for doffing personal protective equipment (PPE). This sequence is important to prevent the spread of Clostridioides difficile to the healthcare provider and other patients.

Correct Answer is ["2"]

Explanation

Step 1: Identify the prescribed dose, which is 650 mg.
Step 2: Identify the available amount, which is 325 mg per tablet.
Step 3: Divide the prescribed dose by the available amount to find the number of tablets. So, 650 mg ÷ 325 mg/tablet = 2 tablets. Therefore, the nurse should administer 2 tablets.

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A nurse is caring for a 45-year-old male client in the emergency department who reports severe abdominal pain. Exhibits Based on the information provided, which of the following provider’s prescriptions are anticipated, nonessential, or contraindicated for the client? Select one response per row.

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is providing care for a client who has recently been diagnosed with Clostridium difficile and is under contact precautions. What action should the nurse take?

Correct Answer is D

Explanation

A nurse is preparing to administer acetaminophen 650 mg PO to a patient. The available amount is acetaminophen 325 mg/tablet. How many tablets should the nurse administer?

Correct Answer is ["2"]

Explanation

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