A nurse is assessing a client who has dehydration due to prolonged diarrhea. Which of the following findings should the nurse expect?

Bradycardia

Edema

Hypotension

Crackles

Answer and Explanation

The Correct Answer is C

A. Bradycardia is not expected with dehydration. Instead, tachycardia occurs as a compensatory response to low blood volume.
B. Edema is not a symptom of dehydration. Instead, dehydration leads to decreased tissue perfusion and dry mucous membranes.
C. Hypotension occurs due to decreased blood volume from fluid loss, leading to low blood pressure and potential dizziness or weakness.
D. Crackles are not expected in dehydration. Instead, lung sounds are typically clear unless another condition is present.

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Correct Answer is C

Explanation

A. "I will take the medication in the morning." Metformin extended-release can be taken once daily, but it is usually recommended with the evening meal to improve gastrointestinal tolerance.
B. "I will take the medication on an empty stomach." This is incorrect because metformin should be taken with food to reduce gastrointestinal side effects such as nausea and diarrhea.
C. "I will avoid crushing this medication." This is correct because extended-release tablets should not be crushed, split, or chewed, as this can alter the drug’s release mechanism.
D. "I will expect to gain weight." Metformin is not associated with weight gain; in fact, it may cause modest weight loss in some clients.

A. "How are things going at your job?" B. "Why do you think this is happening to you?" C. "You must he feeling very frightened right now." D. "Maybe you should think more positively."

Correct Answer is C

Explanation

A. "How are things going at your job?" This response redirects the conversation rather than addressing the client's emotional state.
B. "Why do you think this is happening to you?" This question may come across as challenging or blaming, which is not therapeutic.
C. "You must be feeling very frightened right now." This response validates the client's emotions, showing empathy and encouraging further expression of feelings.
D. "Maybe you should think more positively." This dismisses the client's distress and does not provide therapeutic support.

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A nurse is assessing a client who has dehydration due to prolonged diarrhea. Which of the following findings should the nurse expect?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is teaching a client who has a new prescription for metformin extended release tablets. Which of the following statements by the client Indicates an understanding of the teaching?

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Explanation

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Correct Answer is C

Explanation

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