Final answer:
The ideal target for HbA1c levels in people with diabetes is below 7%, which indicates better long-term control of diabetes and a reduced risk of complications. The correct answer to the student's question is B. 6-7%.
Step-by-step explanation:
Goal HbA1C for People with Diabetes
The goal percentage of hemoglobin A1c (HbA1c) for people with diabetes is generally to strive for a level below 7%. This target is associated with a reduced risk of complications affecting the eyes, kidneys, and nerves, which can be a concern for individuals with diabetes. Maintaining a level close to 7% is crucial, as levels above 9% indicate poor control, and anything above 12% shows very poor control of blood glucose levels. It is recommended that diabetics measure their HbA1c every 3 to 6 months to assess the long-term control of their disease.
An HbA1c level of 6-7% reflects good control and is closest to the normal range for people without diabetes. Therefore, the correct answer to the question is B. 6-7%.