The Student Nurse Has Performed a Rapid Assessment on the Diabetic

The student nurse has performed a rapid assessment on the diabetic client and is reporting information back to the experienced nurse.The student nurse notes that the client is experiencing emotional stress following his wife's recent death.Which of the following statements by the nurse student nurse regarding the effects of emotional stress indicate the need for further education?

A) "Emotional stress can negatively impact his immune system's ability to function."
B) "He's probably not been eating well recently."
C) "I should not ask about his use of drugs or alcohol at this time."
D) "He may be hyperglycemic."