Which measurement would provide the most specific information about the outcome of a paracentesis for a patient who has ascites?
Intake and output
Abdominal girth
Blood pressure
Cardiac output
The Correct Answer is B
Choice A reason: Intake and output are important for overall fluid balance but do not directly measure the reduction in ascites after a paracentesis.
Choice B reason: Measuring abdominal girth provides a direct and specific indication of the volume of fluid removed from the peritoneal cavity. A decrease in abdominal girth indicates that the procedure effectively reduced the ascites.
Choice C reason: Blood pressure can be influenced by many factors and does not specifically measure the outcome of a paracentesis.
Choice D reason: Cardiac output is related to heart function and is not a direct measure of the success of a paracentesis in removing ascitic fluid.
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Related Questions
Correct Answer is C
Explanation
Choice A reason: Mr. Dominic's pain has been controlled to a manageable level, and although he experienced elevated liver enzymes, there are no acute symptoms requiring immediate intervention. He has been able to sleep, indicating that his current condition is stable.
Choice B reason: Mr. Bradford, although experiencing discomfort and blood-tinged urine, is post-surgical, and his condition is stable with managed output. Ambulating is a positive sign post-surgery, indicating recovery. His condition needs monitoring but is not the most urgent.
Choice C reason: Mr. Jennings, who had a TURBT yesterday, is experiencing bladder spasms and high volume irrigation. The output is almost equivalent to the input, which is a positive sign, but bladder spasms can indicate irritation, infection, or a blockage that needs prompt assessment and intervention to prevent further complications.
Choice D reason: Ms. Griffiths presents a similar case to Mr. Dominic, with controlled pain and elevated liver enzymes. She is stable overnight, and her pain level is low after medication, indicating her condition is currently managed.
Correct Answer is A
Explanation
Choice A reason: Reducing the client's intake of protein can help decrease the production of ammonia, which is a byproduct of protein metabolism. High ammonia levels contribute to hepatic encephalopathy, so a lower protein diet can be beneficial.
Choice B reason: Administering vitamin K is important for managing bleeding risks associated with cirrhosis, but it does not specifically address ammonia levels.
Choice C reason: Restricting fluid intake may be necessary for managing ascites and edema in cirrhosis but does not directly impact ammonia levels.
Choice D reason: Administering diuretics is often necessary to manage fluid retention and ascites, but it does not affect ammonia production or levels in the blood.
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