What does catabolism refer to?

Catabolism refers to the metabolic process in which larger molecules are broken down into smaller units, releasing energy in the process. This is a critical function in the body, as it helps to provide the energy needed for various physiological processes.

In the context of metabolism, catabolism involves the degradation of complex substances, such as carbohydrates, fats, and proteins, into their simpler forms. For instance, during digestion, catabolic reactions break down food into glucose, fatty acids, and amino acids, which can then be utilized by the body for energy, growth, and repair.

Understanding catabolism is essential for estheticians as it relates to how the body processes substances, including those used in skincare products. The breakdown of these compounds can influence how skin absorbs different ingredients and how effective treatments can be. This foundational knowledge helps in advising clients about product use and effects, enhancing their overall skin health.