Chronic high cortisol levels, the body's stress hormone, can lead to visible physical changes. These include facial and belly weight gain, premature aging and skin issues like acne and wrinkles, thinning hair, muscle wasting, and posture changes. Managing stress through exercise, sleep, and relaxation techniques is crucial for balancing these effects.source https://timesofindia.indiatimes.com/life-style/health-fitness/4-alarming-ways-cortisol-shows-up-on-the-body-and-what-its-trying-to-tell-us/articleshow/124712707.cms