A nurse is reinforcing teaching with a client about intermittent catheterization to measure residual urine. Which of the following information should the nurse include in the teaching?
"You cannot drink fluids for 4 hours after the procedure."
"You will need to urinate before the procedure."
"You will feel pressure when I inflate the catheter balloon."
"You will have a leg bag to collect the urine."
The Correct Answer is B
The correct answer is B. "You will need to urinate before the procedure." The rationale for this information is that intermittent catheterization is a method of draining urine from the bladder using a thin, flexible tube called a catheter. It is used to measure residual urine, which is the amount of urine left in the bladder after voiding. Residual urine can indicate problems with bladder function, such as obstruction, infection, or nerve damage .
To measure residual urine, the client should first empty their bladder by urinating normally. Then, the nurse will insert the catheter into the urethra and advance it into the bladder.The nurse will measure the amount of urine that drains out of the catheter and record it as residual urine. The nurse will then remove the catheter and dispose of it .
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Related Questions
Correct Answer is C
Explanation
The correct answer is C. The risk manager.
Rationale: The risk manager is responsible for identifying and managing potential or actual sources of harm or loss in a healthcare organization. The risk manager would be interested in analyzing the data on zolpidem use and fall rate, implementing preventive measures, and reporting adverse events to regulatory agencies if needed. The surgeon may not be directly involved in prescribing zolpidem or monitoring its effects on postoperative clients. The case manager may not have access to or authority over medication administration policies or practices. The pharmacist may be able to provide information on zolpidem's pharmacokinetics and pharmacodynamics, but may not be able to address the organizational factors that contribute to fall risk.
Correct Answer is D
Explanation
The correct answer is choice D. Decreased hemoglobin.
Choice A rationale:
Cigarette smoking typically causes an increase in blood pressure due to the nicotine’s stimulating effects on the cardiovascular system, not a decrease.
Choice B rationale:
Smoking is more likely to cause tachycardia (increased heart rate) rather than bradycardia (decreased heart rate) because nicotine stimulates the release of adrenaline.
Choice C rationale:
Somnolence (drowsiness) is not a common adverse effect of cigarette smoking. Smoking usually has a stimulating effect due to nicotine.
Choice D rationale:
Decreased hemoglobin can occur as a result of smoking because it can lead to chronic obstructive pulmonary disease (COPD) and other respiratory issues, which can impair oxygen transport in the blood. Additionally, smoking can cause carbon monoxide to bind with hemoglobin, reducing its oxygen-carrying capacity.
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