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 []

Explanation

Potential Condition: Opioid intoxication

Actions to Take:

Obtain a prescription for naloxone
Prepare to initiate mechanical ventilation

Parameters to Monitor:

Pupillary reaction,
Respiratory rate

Rationale:

Potential Condition: The client presents with shallow breathing, slurred speech, confusion, pupillary constriction, and bradycardia, which are classic signs of opioid intoxication. The history of back pain also suggests possible opioid use.
Actions to Take:
- Naloxone is an opioid antagonist that can rapidly reverse respiratory depression caused by opioid overdose.
- Mechanical ventilation may be necessary if respiratory depression is severe and does not improve with naloxone administration.
Parameters to Monitor:
- Pupillary reaction is important because opioids cause pupillary constriction (miosis). Improvement in pupillary size and reaction indicates the opioid effects are wearing off.
- Respiratory rate should be closely monitored since opioid overdose primarily affects respiratory drive, leading to hypoxia and potential respiratory failure.

A. Insert an NG tube for a client who requires enteral feedings. B. Record a client's intake after each meal. C. Obtain a client's vital signs every 4 hr. D. Instruct a client on the use of an incentive spirometer. E. Transfer a client to physical therapy.

Correct Answer is ["B","C","E"]

Explanation

A. Insert an NG tube for a client who requires enteral feedings. This is incorrect because inserting an NG tube requires assessment and skill beyond the scope of practice of assistive personnel. This task should be performed by a nurse.
B. Record a client's intake after each meal. This is correct because recording intake is a non-clinical task within the scope of an assistive personnel’s role.
C. Obtain a client's vital signs every 4 hr. This is correct because measuring and documenting vital signs is a standard duty that assistive personnel can perform.
D. Instruct a client on the use of an incentive spirometer. This is incorrect because client education is a nursing responsibility and cannot be delegated to assistive personnel.
E. Transfer a client to physical therapy. This is correct because assistive personnel can safely assist with client transfers as long as no clinical judgment is required.

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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?

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Naxlex Comprehensive Predictor Exams

Correct Answer is []

Explanation

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Correct Answer is ["B","C","E"]

Explanation

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