While caring for a client receiving total parenteral nutrition (TPN), it is most important for the nurse to monitor which of the client's lab values?
Urinary ketones.
Serum protein.
Serum osmolarity.
Capillary glucose.
The Correct Answer is C
Choice A
Urinary ketones are not most important. Monitoring urinary ketones can provide information about the utilization of glucose and fat as energy sources. However, it is not the primary lab value to monitor in TPN administration.
Choice B
Serum protein is not most important. Monitoring serum protein levels is important to assess nutritional status, but it might not be as immediate a concern as serum osmolarity.
Choice C
Serum osmolarity is the most important. When caring for a client receiving total parenteral nutrition (TPN), monitoring serum osmolarity is most important. TPN is a highly concentrated solution containing various nutrients, and it is infused directly into the bloodstream. Serum osmolarity reflects the concentration of particles (such as electrolytes, glucose, and other solutes) in the blood. Monitoring serum osmolarity is crucial to prevent complications related to fluid and electrolyte imbalances that can arise from the administration of TPN.
Choice D
Capillary glucose is not the most important. Monitoring capillary glucose levels is important, especially in clients receiving TPN with added glucose. Hyperglycaemia is a potential complication of TPN. While glucose monitoring is important, it is secondary to monitoring serum osmolarity, which encompasses a broader range of solute concentrations.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A
Counting carbohydrates will ensure glucose levels stay within a normal range is accurate. When providing dietary education to a client with Type 2 diabetes mellitus, it's important to emphasize the role of carbohydrate counting in managing blood glucose levels. Carbohydrate intake significantly impacts blood sugar levels, and counting carbohydrates can help the client make informed decisions about their meals and medications to maintain glucose levels within a normal range.
Choice B
Many carbohydrates are found in starches and fruits is not accurate. Carbohydrates are present in a variety of foods, including starches (such as bread, rice, and pasta) but not fruits. Educating the client about sources of carbohydrates can help them make choices that support blood sugar management.
Choice C
It is best to count carbohydrates when it feels like blood glucose is low is not accurate. Counting carbohydrates is an ongoing practice that helps individuals with diabetes maintain consistent blood sugar levels throughout the day, not just when blood glucose feels low.
Choice D
Examples of complex carbohydrates are white rice and cereals is inaccurate. White rice and many cereals are actually exampling of simple carbohydrates. Complex carbohydrates include foods like whole grains, legumes, and vegetables. It's important to provide accurate information about carbohydrate types.
Correct Answer is B
Explanation
Choice A
Explain the benefits of a high fibre diet is not correct response. While a high fibre diet can indeed be beneficial for individuals with haemorrhoids by promoting regular bowel movements and reducing strain during defecation, the immediate concern here is addressing the client's understanding about avoiding nuts and seeds. This information could be provided as a follow-up after confirming the client's understanding in response to option B.
Choice B
Confirm that these foods should be avoided is the correct response. In this situation, the nurse's first response should be to confirm the client's understanding and provide accurate information about the need to avoid certain foods. Nuts and seeds can be challenging to digest and may lead to irritation and inflammation in individuals with haemorrhoids. Confirming the client's understanding and providing guidance aligns with the nurse's role in patient education and care.
Choice C
Encourage soft foods such as yogurt is not the correct response. Encouraging soft foods like yogurt is a reasonable suggestion for someone with haemorrhoids, as soft foods are generally easier to digest and less likely to cause irritation. However, the client's statement was specifically about avoiding nuts and seeds. While this choice might be relevant, it doesn't directly address the client's statement.
Choice D
Suggest that the client also avoid fruit skins is not the correct response. This option is not directly related to the client's concern about nuts and seeds. Fruit skins generally contain dietary fibre, which can be beneficial for maintaining regular bowel movements. While some individuals might find that certain fruits with tough skins could exacerbate their haemorrhoid symptoms, this advice might be better suited for a separate discussion about dietary choices rather than as a direct response to the client's statement.
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