Calorigenic: meaning, definitions and examples
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calorigenic
[ ˌkæl.əˈrɪdʒ.ən.ɪk ]
nutrition science
Calorigenic refers to substances that produce or promote the generation of heat in the body. It is often used in the context of foods or metabolic processes that increase energy expenditure and thermogenesis.
Synonyms
calorific, heat-producing, thermogenic
Examples of usage
- Certain foods are known to have calorigenic properties.
- Calorigenic effects can be observed after consuming spicy dishes.
- The calorigenic nature of proteins is why they are often included in weight loss diets.
Etymology
The term 'calorigenic' derives from the Latin word 'calor,' meaning 'heat,' combined with the Greek suffix '-genic,' which means 'producing' or 'generated by.' This illustrates the term's direct connection to the production of heat. The concept has its roots in early studies of metabolism and nutrition, where understanding how different foods affect body temperature and energy expenditure became significant. As interest in dietary impacts on health and metabolism grew throughout the 19th and early 20th centuries, the inclusion of calorigenic properties in food science led to a broader exploration of how certain macronutrients and compounds influence thermogenesis, making 'calorigenic' a valuable term for nutrition scientists and health professionals. Its usage has remained relevant as the study of metabolism continues to evolve.