The nurse knows that an important contraindication for valproic acid use is:

Bipolar disorder.

Pre-existing liver disease.

Asthma.

Migraine headaches.

Answer and Explanation

The Correct Answer is B

Choice A rationale

Bipolar disorder is an approved indication for valproic acid use. It helps stabilize mood swings, particularly mania, making it a suitable treatment rather than a contraindication.

Choice B rationale

Pre-existing liver disease contraindicates valproic acid because it increases the risk of hepatic toxicity and liver failure. Liver function must be closely monitored in all patients receiving this drug.

Choice C rationale

Asthma is not affected by valproic acid use as the drug targets neurological pathways and does not impact respiratory or bronchial systems significantly.

Choice D rationale

Valproic acid is used to treat migraines and seizures. It prevents the occurrence of severe headaches through stabilization of neuronal activity, making this an appropriate rather than contraindicated use. .

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Correct Answer is A

Explanation

Choice A rationale

Elevating the head of the bed reduces blood pressure and intracranial pressure. Loosening restrictive clothing addresses triggers of autonomic dysreflexia, while checking the catheter resolves bladder-related stimulus for this medical emergency.

Choice B rationale

Although elevating the head of the bed is correct, applying a cool compress doesn't address the root cause of autonomic dysreflexia. The compress offers temporary relief without resolving the underlying triggers.

Choice C rationale

IV access and oxygen application are secondary interventions. The priority is resolving triggers like bladder distension or tight clothing to prevent further autonomic dysreflexia complications.

Choice D rationale

Placing the patient in a supine position can exacerbate hypertension and intracranial pressure. This positioning fails to address triggers of autonomic dysreflexia and is contraindicated in this condition. .

A. You will have weekly appointments at the physician's office to change the catheter. B. Sexual intimacy is not recommended with a catheter. C. Underwear should not be worn with any catheter. D. You will need to empty your leg bag every 4 hours or more frequently, depending on your oral intake. E. Foul-smelling, cloudy urine should be reported to the physician immediately.

Correct Answer is ["D","E"]

Explanation

Choice A rationale

Weekly appointments to change the catheter are unnecessary unless specifically indicated. Most urinary catheters are changed monthly or as needed based on physician's discretion or complications.

Choice B rationale

Sexual intimacy is possible with an indwelling urinary catheter if handled properly. Providing education on safe practices promotes normalcy and quality of life for the patient.

Choice C rationale

Wearing underwear is recommended to protect the catheter and minimize risk of contamination or accidental dislodgement. This information supports proper hygiene and comfort.

Choice D rationale

Regular emptying of the leg bag every 4 hours or more frequently prevents overfilling, which could lead to backflow and increased risk of urinary tract infections.

Choice E rationale

Foul-smelling, cloudy urine can indicate infection such as a urinary tract infection. Prompt reporting ensures early treatment and prevention of complications.

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The nurse knows that an important contraindication for valproic acid use is:

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Naxlex Comprehensive Predictor Exams

The nurse is caring for a patient with a spinal cord injury at the level of C-7. The patient is having a severe headache, hypertension, bradycardia, diaphoresis, and flushing of the face with pale, cold skin below the level of the injury.What are the priority nursing interventions?

Correct Answer is A

Explanation

The nurse is reviewing discharge instructions for a patient with a spinal cord injury to T-10 going home with an indwelling urinary catheter.What would the nurse emphasize about catheter care? (Select All that Apply.)

Correct Answer is ["D","E"]

Explanation

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