The patient newly diagnosed with epilepsy asks the nurse to explain the meaning of the diagnosis.
What is the nurse's best response?
Epilepsy is the clonic-tonic muscle contraction with the potential to cause injury.
Epilepsy is a convulsive disorder caused by electrical discharge in the muscle.
Epilepsy is a single disease.
Epilepsy is characterized by sudden discharge of electrical energy.
The Correct Answer is D
Choice A rationale
Clonic-tonic muscle contraction is related to convulsions and seizures but does not accurately define epilepsy. Epilepsy is a neurological disorder characterized by recurrent seizures due to abnormal electrical activity in the brain.
Choice B rationale
Epilepsy involves abnormal electrical discharges in the brain, not in the muscles. Muscle contractions are a symptom of seizures, not the cause of epilepsy.
Choice C rationale
Epilepsy is not a single disease; it encompasses various conditions characterized by recurrent seizures. It is a spectrum of disorders with different causes and manifestations.
Choice D rationale
This choice accurately describes epilepsy as characterized by sudden, recurrent, and transient disturbances in brain function due to abnormal electrical discharges in the brain.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Guaifenesin is an expectorant that increases the output of respiratory tract fluid by reducing the adhesiveness and surface tension of the mucus, facilitating the removal of viscous mucus.
Choice B rationale
Dextromethorphan is a cough suppressant that works on the cough center in the brain to reduce the urge to cough. It does not enhance the output of respiratory tract fluid.
Choice C rationale
Acetylcysteine is a mucolytic that breaks down the chemical structure of mucus molecules, making the mucus less viscous, but it does not enhance the output of respiratory tract fluid by reducing adhesiveness.
Choice D rationale
Flunisolide is an inhaled corticosteroid used to reduce inflammation in the airways. It does not enhance the output of respiratory tract fluid.
Correct Answer is B
Explanation
Choice A rationale
While "Drug Facts and Comparisons" is a comprehensive source, it is primarily used by pharmacists rather than nurses. Nurses might find it less practical for their day-to-day needs as it is detailed and more suited to in-depth drug comparisons.
Choice B rationale
A nurse drug guide is designed specifically for nurses and includes practical information for administering medications, understanding side effects, and nursing considerations. It’s tailored to the needs of nursing practice.
Choice C rationale
A drug package insert provides detailed information about a specific drug, including indications, dosage, and side effects. However, it lacks the breadth of information about multiple drugs and nursing considerations compared to a nurse drug guide.
Choice D rationale
The Physician’s Drug Reference (PDR) is an excellent resource but is more suited for physicians. It provides detailed drug information but may not focus on nursing-specific considerations and practical administration advice.
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