A client with newly diagnosed Crohn’s disease asks the nurse about dietary restrictions. How should the nurse respond?
Explain that the need to restrict fluids is the primary limitation.
Advise the client to limit foods that are high in calcium and iron.
Describe the use of an elimination diet to find trigger foods.
Instruct the client to avoid foods with gluten, such as wheat bread.
The Correct Answer is C
Choice A rationale
Restricting fluids is not a primary limitation for clients with Crohn’s disease. Adequate hydration is important for overall health and managing symptoms.
Choice B rationale
Limiting foods high in calcium and iron is not typically recommended for Crohn’s disease. These nutrients are important for maintaining bone health and preventing anemia, which can be concerns for individuals with Crohn’s disease.
Choice C rationale
An elimination diet can help identify trigger foods that may exacerbate symptoms of Crohn’s disease. This approach involves removing certain foods from the diet and gradually reintroducing them to determine which foods cause symptoms.
Choice D rationale
Avoiding gluten is not necessary for all individuals with Crohn’s disease. While some may benefit from a gluten-free diet, it is not a universal recommendation for managing the condition.
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Correct Answer is C
Explanation
Choice A rationale
Attaching humidification to oxygen delivery can help with comfort but is not the immediate priority in assessing the client’s respiratory status.
Choice B rationale
Coaching through using huff coughing is a useful technique for clearing secretions but should follow the assessment of the client’s oxygenation status.
Choice C rationale
Obtaining a pulse oximetry reading is the next immediate action after positioning the client upright. It provides essential information about the client’s oxygen saturation and helps guide further interventions.
Choice D rationale
Providing a nebulizer breathing treatment can help relieve symptoms but should be based on the assessment of the client’s oxygenation status.
Correct Answer is B
Explanation
Choice A rationale
Serum blood glucose level is not directly related to the presence of purulent drainage at a wound site. While blood glucose levels can affect wound healing, they do not provide specific information about the presence of infection.
Choice B rationale
Culture for sensitive organisms is the most appropriate laboratory value to note when purulent drainage is observed. This test helps identify the specific bacteria causing the infection and determines the most effective antibiotics for treatment.
Choice C rationale
C-reactive protein (CRP) level is a marker of inflammation and can indicate the presence of an infection, but it does not provide specific information about the bacteria causing the infection.
Choice D rationale
Blood pH level is not directly related to the presence of purulent drainage at a wound site. While blood pH can be affected by severe infections, it is not a specific indicator of wound infection.