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The 75-year-old client is hospitalized with end-stage chronic kidney disease. Which of the following serum lab findings would the nurse expect? Select all that apply.

Decreased calcium.

Decreased BUN.

Decreased hemoglobin.

Decreased potassium.

Elevated creatinine.

Increased phosphorus.

Decreased glomerular filtration rate (GFR).

Answer and Explanation

Correct Answer : A,C,E,F,G

Choice A reason: Decreased calcium is expected in end-stage chronic kidney disease (CKD) due to impaired kidney function. The kidneys are responsible for converting vitamin D into its active form, which helps in calcium absorption. Reduced kidney function leads to decreased active vitamin D, resulting in lower calcium levels.

Choice B reason: Decreased blood urea nitrogen (BUN) is not typical in CKD. Instead, BUN levels usually increase because the kidneys are less able to remove urea from the blood. Urea is a waste product of protein metabolism, and elevated BUN is indicative of impaired kidney function.

Choice C reason: Decreased hemoglobin is expected in CKD due to reduced production of erythropoietin by the kidneys. Erythropoietin stimulates the production of red blood cells, and a lack of it leads to anemia, reflected by lower hemoglobin levels.

Choice D reason: Decreased potassium is not typically seen in CKD. In fact, potassium levels often increase because the kidneys are less able to excrete it. Hyperkalemia (high potassium) is a common complication in CKD and requires careful monitoring.

Choice E reason: Elevated creatinine is expected in CKD. Creatinine is a waste product of muscle metabolism, and elevated levels indicate impaired kidney function as the kidneys are less able to clear it from the blood.

Choice F reason: Increased phosphorus is a common finding in CKD due to the kidneys' reduced ability to excrete phosphorus. This can lead to hyperphosphatemia, which can cause secondary hyperparathyroidism and further complications.

Choice G reason: Decreased glomerular filtration rate (GFR) is a hallmark of CKD. GFR measures how well the kidneys are filtering blood, and a lower GFR indicates reduced kidney function. It is used to stage the severity of CKD.

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Correct Answer is A

Explanation

Choice A reason: Decerebrate posturing is characterized by the extension of the arms and legs, pronation of the arms, and plantar flexion. This type of posturing indicates severe brain damage, typically involving the brainstem. It is a sign of a more serious injury than decorticate posturing and suggests that the damage has progressed to affect the brainstem.

Choice B reason: Flexion withdrawal is a response to a painful stimulus where the patient pulls away from the pain. It is a reflex that indicates some level of preserved spinal cord or brainstem function. However, it does not involve the specific pattern of extension and pronation seen in decerebrate posturing.

Choice C reason: Decorticate posturing involves flexion of the arms, clenched fists, and extension of the legs. The arms are bent inward toward the body with the wrists and fingers flexed on the chest. This posturing indicates damage to the brain's cortical areas or the corticospinal tract. It is less severe than decerebrate posturing.

Choice D reason: Localization of pain is a response where the patient moves a hand towards the site of the painful stimulus, indicating a higher level of brain function. This response suggests that the brain can still process and respond to the location of the pain, which is not consistent with the described posturing.

A. Place the client in a side-lying position. B. Administer hydromorphone for pain as prescribed. C. Obtain daily weights. D. Maintain a high-calorie, high-protein diet. E. Monitor the client's respiratory status.

Correct Answer is ["A","B","E"]

Explanation

Choice A reason: Placing the client in a side-lying position is beneficial for comfort and can help alleviate pain in clients with acute pancreatitis. This position can reduce pressure on the pancreas and improve circulation, helping to manage pain and discomfort effectively.

Choice B reason: Administering hydromorphone for pain as prescribed is essential in managing acute abdominal pain associated with acute pancreatitis. Pain control is a priority in the care of these clients because unmanaged pain can lead to increased stress and further complications. Hydromorphone, a potent opioid analgesic, helps to effectively manage severe pain.

Choice C reason: Obtaining daily weights is important for monitoring a client's nutritional status and fluid balance, but it is not directly related to the immediate management of acute abdominal pain in acute pancreatitis. While it is a relevant intervention, it is not as critical as the other measures listed.

Choice D reason: Maintaining a high-calorie, high-protein diet is not appropriate for a client with acute pancreatitis. In fact, clients with acute pancreatitis are often placed on a nil-per-os (NPO) status initially to rest the pancreas and reduce enzyme secretion. Once the inflammation subsides, a low-fat, bland diet may be introduced gradually.

Choice E reason: Monitoring the client's respiratory status is crucial because clients with acute pancreatitis are at risk for respiratory complications, such as pleural effusion, acute respiratory distress syndrome (ARDS), or atelectasis. Close monitoring ensures early detection and intervention for any respiratory issues that may arise.

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The 75-year-old client is hospitalized with end-stage chronic kidney disease. Which of the following serum lab findings would the nurse expect? Select all that apply.

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Naxlex Comprehensive Predictor Exams

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Correct Answer is A

Explanation

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Correct Answer is ["A","B","E"]

Explanation

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