Definition: Non-nutritiousness refers to a state or condition in which an object is not nutritious, meaning it lacks the necessary nutrients for its intended purpose. This can include various factors such as lack of vitamin, mineral, or protein content, low carbohydrate content, or insufficient water intake. Non-nutritious foods and drinks are often consumed by people with health conditions that require specific nutritional support, such as those with chronic diseases like diabetes, cancer, or heart disease.