Certified Neuroscience Registered Nurse (CNRN) Practice Exam

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During stage 2 post-operative care from Roux-en-Y surgery, what is the recommended daily liquid intake?

24-32 ounces of non-sugar liquids
32-48 ounces of non-sugar liquids
48-64 ounces of non-sugar liquids
64-80 ounces of non-sugar liquids

The correct answer is: 48-64 ounces of non-sugar liquids

In stage 2 post-operative care following Roux-en-Y surgery, the recommended daily liquid intake is 48-64 ounces of non-sugar liquids. This amount is important because adequate hydration is crucial for recovery, particularly after this type of bariatric surgery, which alters the digestive system. Proper fluid intake helps prevent dehydration, supports digestive health, and enhances the body's ability to heal. At this stage, patients are typically transitioning from clear liquids to more substantial fluid options, which can include broths, diluted juices, and protein shakes without added sugars. Maintaining the recommended intake can help ensure that patients receive enough fluids without overloading their system, as excessive liquid can lead to discomfort or nausea, a common concern post-surgery. Additionally, monitoring liquid intake is critical to ensure patients are not consuming sugar, which can lead to potential complications or deter the weight loss goals associated with Roux-en-Y surgery. By adhering to the range of 48-64 ounces, patients can effectively manage their intake while promoting optimal healing and recovery post-surgery.