Patient-Friendly Explanation

Thermogenesis is your body’s process of producing heat by burning calories. It happens when you digest food, exercise, or are exposed to cold temperatures, helping regulate your metabolism throughout the day.

Clinical Definition

Thermogenesis encompasses diet-induced thermogenesis (DIT, ~10% of energy expenditure), exercise activity thermogenesis (EAT), and non-exercise activity thermogenesis (NEAT). These collectively represent the variable component of total daily energy expenditure beyond resting metabolic rate, modulated by sympathetic nervous system activity and uncoupling proteins.

Why It Matters

Understanding thermogenesis can help you make lifestyle choices that naturally boost your daily calorie burn, complementing your weight management plan at NuLifeCare Singapore.