While Admitting a 40-Year-Old Male Patient for Surgery, a Nurse

While admitting a 40-year-old male patient for surgery, a nurse is performing a nutritional assessment. The nurse understands that this patient is at nutritional risk due to a history of:

A) Recent planned weight loss.
B) Recent planned weight gain.
C) Being a long-term diabetic.
D) Exercising 30 minutes, 6 days per week.