A nurse is assessing a client who has started taking theophylline. Which of the following client findings should indicate to the nurse that the medication is effective?

Increased blood pressure

Decreased wheezing

Decreased urine output

Increased level of consciousness

Answer and Explanation

The Correct Answer is B

- Theophylline is used in the management of asthma and COPD which present with wheezing and respiratory distress. COPD is characterized by chronic inflammation of the airway and increased mucus secretion leading to obstruction of airflow. Theophylline stimulates the respiratory centers to increase ventilation.

A- No effect on blood pressure C- increases urine output

D-Theophylline is a CNS stimulant

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Correct Answer is C

Explanation

Incident reports are documented for incidences that are likely to cause adverse outcomes for the clients or healthcare professionals and, therefore, their occurrence needs to be mitigated. In this case, wrong timing for medications such as insulin may lead to overdose with subsequent hypoglycemia which is detrimental

A. Hypoglycemia B. Bradycardia C. Hypothermia D. Hypokalemia

Correct Answer is B

Explanation

Buspirone is an anxiolytic agent that primarily acts as a serotonin 5-HT1A receptor agonist. It is thought to cause bradycardia by enhancing serotonergic activity in the brain, which can influence heart rate. The exact mechanism of how buspirone causes bradycardia is not fully understood, but it is believed to be related to its action on the central nervous system and its effects on neurotransmitters.

A,C,D- Not related to buspirone

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A nurse is assessing a client who has started taking theophylline. Which of the following client findings should indicate to the nurse that the medication is effective?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is C

Explanation

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Correct Answer is B

Explanation

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