A client is teaching a client who has a new prescription for hydrochlorothiazide for management of hypertension. Which of the following Instructions should the nurse include?

"Reduce intake of potassium-rich foods."

"Take this medication before bedtime."

"Avoid grape juice.'

"Monitor for leg cramps."

Answer and Explanation

The Correct Answer is D

A) "Reduce intake of potassium-rich foods":
Hydrochlorothiazide is a diuretic medication that can cause potassium loss through increased urinary excretion. Therefore, instructing the client to reduce intake of potassium-rich foods could further decrease potassium levels, leading to hypokalemia. Instead, clients taking hydrochlorothiazide should be encouraged to consume potassium-rich foods to help maintain normal potassium levels, unless otherwise instructed by their healthcare provider.

B) "Take this medication before bedtime":
While hydrochlorothiazide can be taken once daily, it is typically recommended to take it in the morning rather than before bedtime. Taking the medication earlier in the day can help minimize the need to wake up during the night to urinate, as it is a diuretic that increases urine production. Therefore, instructing the client to take hydrochlorothiazide before bedtime is not the optimal recommendation.

C) "Avoid grape juice":
There is no significant interaction between hydrochlorothiazide and grape juice. In general, grapefruit juice is known to interact with certain medications by inhibiting cytochrome P450 enzymes in the liver, affecting drug metabolism. However, grape juice is not known to interact with hydrochlorothiazide, so advising the client to avoid grape juice is not necessary.

D) "Monitor for leg cramps":
This is the correct instruction. Leg cramps can be a potential side effect of hydrochlorothiazide therapy due to electrolyte imbalances, particularly hypokalemia. By monitoring for leg cramps, the client can promptly report any symptoms to their healthcare provider for further evaluation and management. This instruction promotes client safety and awareness of potential adverse effects associated with the medication."

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Correct Answer is C

Explanation

A) Orthostatic hypotension is indicated by a decrease in diastolic blood pressure of 5 mm Hg:
Orthostatic hypotension is typically defined by a decrease in systolic blood pressure of 20 mm Hg or more or a decrease in diastolic blood pressure of 10 mm Hg or more within three minutes of standing up. Diastolic blood pressure alone is not the primary indicator of orthostatic hypotension.

B) Orthostatic hypotension is indicated by a decrease in systolic blood pressure of 5 mm Hg:
While a decrease in systolic blood pressure is a component of orthostatic hypotension, the criterion for diagnosing orthostatic hypotension is a decrease in systolic blood pressure of 20 mm Hg or more or a decrease in diastolic blood pressure of 10 mm Hg or more within three minutes of standing up.

C) Orthostatic hypotension increases a client's risk of a fall:
This statement is correct. Orthostatic hypotension, characterized by a sudden drop in blood pressure upon standing, can lead to dizziness and lightheadedness, increasing the risk of falls, particularly in older adults.

D) Orthostatic hypotension increases a client's risk of a pulmonary emboli:
Orthostatic hypotension is not directly associated with an increased risk of pulmonary emboli. Pulmonary embolism is a separate condition involving a blockage in the pulmonary artery or its branches, typically caused by a blood clot."

A. Eustress B. Homeostasis C. Power D. Strength

Correct Answer is B

Explanation

A) Eustress:
Eustress refers to positive or beneficial stress that motivates individuals to achieve goals, enhance performance, and promote growth. While eustress plays a role in overall well-being, it does not specifically describe the balance between the sympathetic and parasympathetic nervous systems.

B) Homeostasis:
This is the correct answer. Homeostasis refers to the body's ability to maintain stable internal conditions despite external changes. It involves a dynamic equilibrium that allows various physiological processes to function optimally. The balance between the sympathetic and parasympathetic nervous systems contributes to maintaining homeostasis by regulating functions such as heart rate, blood pressure, digestion, and respiratory rate.

C) Power:
Power typically refers to the ability to exert influence or control over others or situations. While power dynamics may play a role in various aspects of human interaction, it is not specifically related to the balance between the sympathetic and parasympathetic nervous systems.

D) Strength:
Strength refers to the physical or mental capacity to withstand stress or exertion. While strength is important for overall health and resilience, it does not specifically describe the balance between the sympathetic and parasympathetic nervous systems.

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A client is teaching a client who has a new prescription for hydrochlorothiazide for management of hypertension. Which of the following Instructions should the nurse include?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is teaching a newly licensed nurse about orthostatic hypotension. Which of the following information should the nurse include?

Correct Answer is C

Explanation

The sympathetic and the parasympathetic nervous systems are continuously at work in our bodies. This continual action provides a sense of balance to all parts of the body. What is the term used to represent this sense of balance?

Correct Answer is B

Explanation

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