A nurse is caring for a postoperative client following a perineal prostatectomy.
For each potential provider’s prescription, click to specify if the potential prescription is anticipated or contraindicated for the client.
Potential Order:.
Apply warm compresses to the incision site.
Maintain bed rest for 2 days postoperatively.
Irrigate indwelling urinary catheter with 50 mL of normal saline.
Administer enema to relieve constipation.
Place a blanket roll under the client’s knees while in bed.
The Correct Answer is {"A":{"answers":"A"},"B":{"answers":"B"},"C":{"answers":"B"},"D":{"answers":"B"},"E":{"answers":"B"}}
The correct answer is choice A. Applying warm compresses to the incision site is anticipated for the client, as it can help reduce swelling and pain.
The other choices are contraindicated for the following reasons:
- Choice B: Maintaining bed rest for 2 days postoperatively is contraindicated, as it can increase the risk of complications such as deep vein thrombosis, pulmonary embolism, and pneumonia. The client should be encouraged to ambulate as soon as possible after surgery.
- Choice C: Irrigating indwelling urinary catheter with 50 mL of normal saline is contraindicated, as it can introduce bacteria into the bladder and cause infection. The catheter should be kept patent and draining without irrigation unless there is a specific order from the provider.
- Choice D: Administering enema to relieve constipation is contraindicated, as it can increase the pressure in the pelvic area and cause bleeding or damage to the surgical site. The client should be given stool softeners and laxatives to prevent constipation.
- Choice E: Placing a blanket roll under the client’s knees while in bed is contraindicated, as it can impair blood circulation and cause thrombophlebitis. The client should avoid flexing the knees excessively and elevate the legs slightly when lying down.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is {"A":{"answers":"A"},"B":{"answers":"A"},"C":{"answers":"A"},"D":{"answers":"A"}}
Explanation
Answer is…
The following provider prescriptions are anticipated or contraindicated for the client:.
- Insert an indwelling urinary catheter. Anticipated. This prescription is anticipated because the client may have oliguria or anuria due to dehydration, hypovolemia, or renal impairment caused by pancreatitis. A urinary catheter can help monitor the urine output and fluid status of the client.
- Insert a nasogastric tube and maintain low intermittent suction. Anticipated. This prescription is anticipated because the client may have nausea, vomiting, and abdominal distension due to pancreatitis. A nasogastric tube can help decompress the stomach, reduce pancreatic stimulation, and prevent aspiration.
- Administer lactated Ringer’s 1 L via IV bolus. Anticipated. This prescription is anticipated because the client may have hypovolemia, hypotension, and electrolyte imbalances due to pancreatitis. Lactated Ringer’s solution can help restore fluid and electrolyte balance, improve tissue perfusion, and prevent shock.
- Administer famotidine 20 mg via intermittent IV infusion twice daily. Anticipated. This prescription is anticipated because the client may have gastric hypersecretion and peptic ulcer disease due to pancreatitis. Famotidine is a histamine-2 receptor antagonist that can help reduce gastric acid production, protect the gastric mucosa, and promote healing of ulcers.
Correct Answer is C
Explanation
Administer sublingual nitroglycerin.
Nitroglycerin is a vasodilator that can relieve chest pain caused by myocardial ischemia. The nurse should administer it as soon as possible to improve blood flow to the heart and reduce the risk of myocardial infarction. The nurse should also monitor the client’s blood pressure and heart rate after giving nitroglycerin, as it can cause hypotension and reflex tachycardia.
Choice A is wrong because checking a STAT cardiac troponin is not the first priority.
Cardiac troponin is a biomarker that indicates myocardial injury, but it may not rise until several hours after the onset of chest pain.
Therefore, it is not useful for immediate diagnosis or treatment of acute coronary syndrome. Choice B is wrong because requesting a prescription for a beta-blocker is not the first priority.
Beta-blockers are medications that can lower blood pressure and heart rate, and reduce the oxygen demand of the heart.
They can prevent or reduce the recurrence of chest pain and complications of acute coronary syndrome, but they are not indicated for immediate relief of chest pain.
Choice D is wrong because administering oxygen is not the first priority.
Oxygen therapy can increase the oxygen supply to the heart and reduce ischemia, but it is not necessary for all clients with chest pain.
Oxygen therapy should be based on the client’s oxygen saturation level and clinical condition.
If the client’s oxygen saturation is normal or high, oxygen therapy may not be beneficial and may even be harmful.
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