Tag: Body fat composition

Healthy adipose tissue can make up 20–25% of an adult's body weight, and far from being inert, it is a complex and active organ in the endocrine system. Understanding its composition and function is key to appreciating its role beyond simple energy storage. This article delves into the physiological and chemical makeup of body fat, exploring its different types and the vital functions it performs for overall health.

The notion that a specific number of calories, like 2500, equates to exactly one pound of body weight is a widespread but inaccurate simplification. While energy balance is crucial for weight management, the body's metabolic processes are far more complex and dynamic than such a simple calculation suggests.