A nurse is reinforcing teaching with a client about the oliguric phase of acute kidney injury. Which of the following information should the nurse include in the teaching?
The oliguric phase lasts for 2 days.
The client's urine output is less than 400 mL per 24 hours.
The oliguric phase begins within 1 month of the injury.
The client's BUN and creatinine decreases during this phase.
The Correct Answer is B
A. The oliguric phase of AKI typically lasts longer than 2 days. It can extend from several days to weeks, depending on the underlying cause and the response to treatment.
B. During the oliguric phase of AKI, urine output is significantly reduced. Typically, urine output is less than 400 mL per day, but it can vary widely based on the severity of kidney injury and individual factors.
C. The oliguric phase of AKI usually begins within a few days to a week after the initial injury. It is characterized by a sudden decrease in urine output and may be accompanied by electrolyte imbalances and fluid overload.
D. During the oliguric phase of AKI, there is typically a buildup of waste products such as blood urea nitrogen (BUN) and creatinine in the blood. These levels rise because the kidneys are unable to effectively filter and excrete waste products. Therefore, BUN and creatinine levels usually increase during the oliguric phase.
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Related Questions
Correct Answer is B
Explanation
A. This statement is incorrect because after instilling ointment, the client should close their eye gently and avoid blinking to allow the ointment to spread over the conjunctival sac.
B. When applying ophthalmic ointment, the client should pull down the lower eyelid to create a small pocket (conjunctival sac) and then apply a thin line of ointment along this pocket. This method helps the ointment distribute evenly over the affected area.
C. While this is a correct technique for cleaning around the eye, it is not directly related to the application of ophthalmic ointment.
D. This statement is unnecessary and may confuse the client. It's typically not required to use sterile gloves for applying ophthalmic ointment, and most ointments come with a sterile applicator or can be applied using clean hands if instructed to do so by a healthcare provider.
Correct Answer is A
Explanation
A. This position, where the client is seated in a semi-upright sitting position, helps to reduce the risk of aspiration and facilitates breathing. It is also conducive to the proper functioning of the nasogastric tube for decompression.
B. Moistening the client's lips is also important for comfort, but it does not directly relate to the management of the nasogastric tube.
C. Sterile water should be used for irrigation only if the tube becomes clogged.
D. Measuring abdominal girth is important but not specific to nasogastric tube care.
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