A nurse is reviewing the medication administration record for a client who is 2 days postoperative following abdominal surgery. The nurse should recognize which of the following medications places the client at risk for wound dehiscence.

Choice A rationale:
Serum potassium at 4.8 mEq/L is within the normal range (typically around 3.5-5.0 mEq/L), but potassium levels are not the primary concern when assessing the effectiveness of a phosphate binder for end-stage renal disease.
Choice B rationale:
This choice is the correct answer. Total calcium levels around 9.7 mg/dL (normal range approximately 8.5-10.2 mg/dL) are important indicators of the effectiveness of a phosphate binder. These levels reflect the balance between calcium and phosphate in the body, which is crucial for bone health and various physiological functions.
Choice C rationale:
Sodium at 136 mEq/L (normal range approximately 135-145 mEq/L) is within the normal range but is not a direct indicator of the effectiveness of a phosphate binder for end-stage renal disease.
Choice D rationale:
Hemoglobin at 15 g/dL (normal range varies by gender and age but is roughly 12-16 g/dL for adult females and 14-18 g/dL for adult males) is not related to the effectiveness of a phosphate binder. Hemoglobin levels reflect the oxygen-carrying capacity of the blood and are more relevant in assessing anemia or other blood-related conditions.

Choice Arationale:
Rye toast with herbal tea is also not appropriate for someone with celiac disease. Rye bread contains gluten, and even though herbal tea is gluten-free, the combination with rye toast would still be harmful to the client.

Choice Brationale:
Graham crackers with peanut butter are not suitable for a client with celiac disease. Graham crackers are typically made from wheat flour, which contains gluten, a protein that individuals with celiac disease must avoid to prevent intestinal damage.

Choice C rationale:
The correct choice is rice cereal with sliced bananas. Rice cereal is naturally gluten-free and therefore safe for individuals with celiac disease. Sliced bananas can add flavor and nutrients to the meal without causing any harm to the client's condition.
Choice D rationale:
Poached eggs with wheat bagel is an unsuitable option. Wheat bagels contain gluten, which is harmful to individuals with celiac disease. Even though poached eggs are gluten-free, the risk of cross-contamination from the wheat bagel would be too high for this client.