A nurse is reviewing the medical record of a client who has a fluid volume deficit.
The nurse should expect which of the following findings?
Urine specific gravity 1.020.
Urine output 15 mL/hr.
Hct 43%.
BUN 12 mg/dL.
The Correct Answer is B
Choice A rationale:
Urine specific gravity 1.020 is within the normal range (1.005-1.030), so it does not indicate fluid volume deficit.
Choice B rationale:
Urine output 15 mL/hr is less than the normal minimum of 30 mL/hr, indicating fluid volume deficit.
Choice C rationale:
Hct 43% is within the normal range (38.8-50.0 for men, 34.9-44.5 for women), so it does not indicate fluid volume deficit.
Choice D rationale:
BUN 12 mg/dL is within the normal range (7-20 mg/dL), so it does not indicate fluid volume deficit.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C","E"]
Explanation
The correct answers are Choice B: "I must stop smoking.", Choice C: "I am limiting my intake of fast foods.", and Choice E: "I need to monitor my weight."
Choice A rationale:
Stopping alcohol consumption can have various health benefits, but moderate alcohol consumption is not a primary risk factor for coronary artery disease. Instead, excessive drinking is more concerning.
Choice B rationale:
Smoking is a significant risk factor for coronary artery disease. Quitting smoking greatly reduces the risk and improves overall cardiovascular health.
Choice C rationale:
Limiting fast food intake is an important dietary change, as fast foods are often high in unhealthy fats, salt, and calories, which can contribute to coronary artery disease.
Choice D rationale:
The statement "I should lower my HDL cholesterol level" is incorrect. HDL cholesterol is considered "good" cholesterol and helps to protect against heart disease. Therefore, lowering HDL cholesterol would not be beneficial.
Choice E rationale:
Monitoring and maintaining a healthy weight is crucial for reducing the risk of coronary artery disease. Excess weight, particularly around the abdomen, is a known risk factor.
Correct Answer is A
Explanation
Choice A rationale:
The medication should be dropped into the conjunctival sac, which is the space between the lower eyelid and the eyeball. This is the correct method for administering ophthalmic drops.
Choice B rationale:
The eyedropper should not touch any part of the eye, including the sclera, to avoid contamination and potential infection.
Choice C rationale:
It is not necessary to don sterile gloves when administering ophthalmic drops. Clean gloves or hand hygiene is sufficient.
Choice D rationale:
Rubbing the eye after instilling medication can cause irritation and may disperse the medication, reducing its effectiveness.
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
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.
