Final answer:
Nutrition Principle #7 focuses on maintaining a balance between food intake, storage, and energy expenditure to avoid health issues and promote lasting health benefits.
Step-by-step explanation:
The seventh principle of nutrition, often regarded as part of broader guidance, emphasizes the necessity of maintaining a balance between food intake, storage, and energy expenditure. Imbalances in this equation can lead to health issues such as obesity, type-2 diabetes, and cardiovascular disease.
To address such challenges in human nutrition, it is important to implement a combination of the key factors that comprise a healthful diet: adequacy, balance, calorie control, moderation, and variety. This integrated approach helps ensure a diet that is not only rich in essential nutrients but also supports an appropriate energy balance to promote lasting health benefits.