the health care provider has changed a clients prescription from the po to the iv route of administration the nurse should anticipate which change in
Logo

Nursing Elites

HESI RN

HESI Fundamentals Quizlet

1. The health care provider has changed a client's prescription from the PO to the IV route of administration. The nurse should anticipate which change in the pharmacokinetic properties of the medication?

Correct answer: B

Rationale: When a medication is administered via the IV route, the absorptive process is bypassed, leading to a more rapid onset of action. This results in a faster effect of the drug. Choice A is incorrect because changing the route of administration does not necessarily lead to increased tolerance or the need for a higher dose. Choice C is incorrect as changing the route of administration does not directly affect the protein binding of a medication. Choice D is incorrect because increasing the therapeutic index would actually reduce the risk of toxicity, not increase it.

2. The healthcare provider is assessing a client with a diagnosis of pneumonia. Which assessment finding is most concerning?

Correct answer: D

Rationale: A respiratory rate of 28 breaths per minute (D) is most concerning because it indicates respiratory distress and requires immediate intervention. While coarse crackles (A), fever (B), and productive cough (C) are common findings in pneumonia, a high respiratory rate signifies a more severe condition that needs prompt attention to prevent respiratory failure. Monitoring the respiratory rate is crucial in assessing the severity of respiratory distress in pneumonia, as it can rapidly progress to respiratory failure if not managed promptly.

3. A client is diagnosed with primary hypertension. Which assessment finding is most commonly associated with this diagnosis?

Correct answer: A

Rationale: Headache (A) is the most commonly associated symptom with primary hypertension due to increased pressure in the blood vessels, leading to headaches. While dizziness (B), fatigue (C), and edema (D) may also occur in hypertension, headache is the most frequently reported symptom among individuals with primary hypertension.

4. The nurse explains to an older adult male the procedure for collecting a 24-hour urine specimen for creatinine clearance. Which action is most important for the nurse to include in their care plan for the shift?

Correct answer: C

Rationale: To ensure accurate creatinine clearance results, it is crucial to collect all urine within the 24-hour period. The process should begin with discarding the first specimen and then collecting all subsequent urine in the designated 24-hour collection container. This ensures that the sample is complete and accurate for the creatinine clearance calculation.

5. A client is admitted with a diagnosis of left-sided heart failure. Which assessment finding is most consistent with this diagnosis?

Correct answer: D

Rationale: Orthopnea (D) is most consistent with left-sided heart failure. It is characterized by difficulty breathing when lying flat and is relieved by sitting up or standing. Dependent edema (A), ascites (B), and nocturia (C) are more commonly associated with right-sided heart failure. Dependent edema refers to swelling due to fluid accumulation, ascites is the accumulation of fluid in the peritoneal cavity, and nocturia is the excessive need to urinate during the night, all of which are more indicative of right-sided heart failure.

Similar Questions

A client with a diagnosis of hyperthyroidism is being discharged. Which instruction should the nurse include in the discharge teaching?
The client is being taught how to self-administer a subcutaneous injection. To ensure sterility of the procedure, which subject is most important for the instructor to include in the teaching plan?
The client is weak from inactivity due to a 2-week hospitalization. In planning care for the client, which range of motion (ROM) exercises should the nurse include?
An elderly patient has been living in a nursing home for several years. The nursing staff has begun to notice a change in her behavior. All of the following are symptoms of depression except:
A client is admitted with a diagnosis of chronic obstructive pulmonary disease (COPD) exacerbation. Which intervention should the nurse implement first?

Access More Features

HESI RN Basic
$69.99/ 30 days

  • 5,000 Questions with answers
  • All HESI courses Coverage
  • 30 days access

HESI RN Premium
$149.99/ 90 days

  • 5,000 Questions with answers
  • All HESI courses Coverage
  • 30 days access

Other Courses