Why You’re Tired All Day but Wide Awake at Night: The Cortisol–Hormone Connection
If you feel exhausted by mid-morning but find yourself wide awake at 11 p.m., tossing and turning with racing thoughts, you aren’t lazy or “bad at sleep.” For many South Africans, this “tired but wired” pattern is a classic sign of HPA-axis dysregulation, where your primary stress hormone, cortisol, is pulsing at the wrong times. To […]