Assignment task: Nutritional Concerns The client is 6 feet 2 inches tall and weighs 140 Ibs (63.5 kg). The nurse calculates his Body Mass Index (BMI) as 18. The nurse continues the nutritional assessment. the client's wife tells the nurse that she cooks every day, but the client does not even eat his favorite foods anymore, although he does drink a lot of diet colas. Question: Which nursing diagnosis best applies to the client's nutritional assessment? Need Assignment Help? Imbalanced nutrition: less than body requirements. Imbalanced nutrition: more than body requirements. Risk for aspiration. Knowledge deficit: nutrition.