The nurse informs the patient that their fasting blood glucose reading was 151 mg/dL. The patient asks what this means. Which of the following is the best response by the nurse?

"Your blood sugar is with normal range. I will document the finding.”

"You don't need to worry: I will contact your health care provider if necessary.”

"Your blood sugar is too low. I will bring you a snack containing carbohydrates."

"Your blood sugar is too high. I will see if there is an order for insulin.”