How it Works
Try Naxlex NCLEX-RN (Free-Trial)

A nurse is reinforcing teaching about the manifestations of hyperglycemia with a client who has diabetes mellitus.

Which of the following statements by the client indicates an understanding of the teaching?

A.

Might experience blurry vision at times.

B.

Appetite will be decreased.

C.

Breath may have a fruity odor.

D.

Will be less thirsty than usual.

Answer and Explanation

Correct Answer : A,C

A client who has an understanding of the manifestations of hyperglycemia would know that their breath may have a fruity odor.

This is due to the presence of ketones, which are produced when the body breaks down fat for energy instead of using glucose.

Choice A is also correct.

Blurry vision can be a symptom of hyperglycemia.

High blood sugar levels can cause the lens of the eye to swell, leading to changes in vision.

Choice B is incorrect because hyperglycemia can cause an increase in appetite, not a decrease.

Choice D is incorrect because hyperglycemia can cause an increase in thirst, not a decrease.

This is due to the body’s attempt to flush out excess glucose through increased urination, which can lead to dehydration and increased thirst.


Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Free Nursing Study Resources

Related Questions

Correct Answer is B

Explanation

NPH insulin has an onset of action of about 1 to 2 hours, peaks in 4 to 12 hours, and lasts up to 24 hours. Given the administration at 0700, the onset of action would typically occur between 0800 and 0900. Hypoglycemia is most likely to occur during the onset or peak periods due to the insulin's glucose-lowering effect.

Among the options:

  • A. 0715: Too early, as NPH insulin's onset is not within 15 minutes.
  • B. 0800: Within the onset window (1 hour after administration), making it a plausible time to observe for hypoglycemia.
  • C. 0900: Also within the onset window (2 hours after administration), another reasonable time to monitor.
  • D. 1000: Slightly beyond the typical onset but still early in the action profile, where hypoglycemia could occur if glucose levels drop.

Since the question asks for the time to observe for hypoglycemia caused by the onset, the earliest time within the onset window is most appropriate. Thus, B. 0800 is the best answer, as it aligns with the start of NPH insulin’s onset period.

Final Answer: B. 0800

Correct Answer is ["1"]

Explanation

The physician has ordered a total of 2 g/day of vancomycin hydrochloride to be taken in 4 divided doses.

This means that each dose should be 2 g/day ÷ 4 = 0.5 g/dose.

Since the pharmacy has filled the prescription with 500 mg capsules, and 500 mg is equivalent to 0.5 g, the client should take 1 capsule per dose.

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

Register