Cortisol

A vital glucocorticoid hormone produced by the adrenal cortex in response to stress and low blood glucose. While essential for survival, chronically elevated cortisol levels—driven by work stress, lack of sleep, or poor diet—can be detrimental to weight loss. High cortisol promotes gluconeogenesis, which raises blood sugar and insulin, and specifically encourages the accumulation of visceral fat in the abdominal region.

Managing cortisol is a cornerstone of holistic wellness. Strategies such as breathwork, consistent sleep hygiene, and moderate physical activity like walking are used to modulate the stress response. By lowering systemic cortisol, the body can exit a 'storage mode' and more easily access adipose tissue for energy, while also reducing the cravings for high-calorie, processed foods often triggered by stress.