A patient experiences a gasoline tank fire when riding a motorcycle and is admitted to the emergency department (ED) with partial-thickness burns on the anterior surfaces of both lower extremities. Which percentage of body surface area should the nurse document in the electronic medical record (EMR)?

Choice A reason: Which medication works best for you? This is not the most important question, as it does not address the current status or risk of the client. The medication history is a part of the assessment, but it does not help identify the content or impact of the hallucinations.

Choice B reason: When do you hear voices? This is not the most important question, as it does not address the current status or risk of the client. The frequency and timing of the hallucinations are a part of the assessment, but they do not help identify the content or impact of the hallucinations.

Choice C reason: How do you cope with the voices? This is not the most important question, as it does not address the current status or risk of the client. The coping strategies are a part of the assessment, but they do not help identify the content or impact of the hallucinations.

Choice D reason: What are the voices saying? This is the most important question, as it addresses the current status and risk of the client. The content and impact of the hallucinations are a part of the assessment, as they can help identify if the client is experiencing command hallucinations, which may instruct them to harm themselves or others.

Choice A reason: Taking metformin with the morning and evening meal is a correct statement for the nurse to include, as this can improve the absorption and effectiveness of metformin and reduce the risk of gastrointestinal side effects. Therefore, this is a correct choice.

Choice B reason: Using sliding scale insulin for frequent blood glucose elevations is not a correct statement for the nurse to include, as this is not recommended for clients with type 2 DM who are taking metformin. This can cause hypoglycemia and complicate the management of blood glucose levels. This is an incorrect choice.

Choice C reason: Recognizing signs and symptoms of hypoglycemia is a correct statement for the nurse to include, as this can help the client identify and treat low blood glucose levels, which can occur with metformin use or other factors such as exercise, fasting, or alcohol intake. Therefore, this is another correct choice.

Choice D reason: Reporting persistent polyuria to the health care provider is a correct statement for the nurse to include, as this can indicate poor glycemic control or a complication of DM such as diabetic ketoacidosis or nephropathy. Therefore, this is another correct choice.

Choice E reason: Taking an additional dose for signs of hyperglycemia is not a correct statement for the nurse to include, as this can cause overdose or toxicity of metformin, which can lead to lactic acidosis and renal failure. This is another incorrect choice.