What does the term "diet-related disease" commonly refer to?

The term "diet-related disease" commonly refers to diseases linked to poor dietary habits because these conditions arise primarily as a result of inadequate nutrition, imbalanced diets, or excessive consumption of certain food types. These diseases can include obesity, type 2 diabetes, cardiovascular diseases, and certain types of cancer, all of which are heavily influenced by dietary choices and overall nutrition.

Poor dietary habits can lead to deficiencies in essential vitamins and minerals, excess calorie intake, and imbalances of macronutrients, all of which can contribute to health issues. Therefore, the direct connection between diet and the development of these diseases underscores why "linked to poor dietary habits" is the most accurate description of diet-related diseases in this context.