Hormones & Sleep — The Daily Rhythm
Sleep and hormones run on the same clock — cortisol up by day, melatonin up by night. This guide explains the hormone rhythm behind rest and energy, and how to keep it steady.
The hormones that shape sleep and waking, how the daily rhythm works, what throws it off, and the habits that help your body keep good time.
What's inside
- →The sleep-hormone clock — cortisol & melatonin
- →Your daily rhythm — how it should flow
- →What throws it off — light, stress & screens
- →Hormones & energy — the daytime picture
- →Habits for rhythm — keeping good time
- →When to see a doctor — persistent problems
For educational purposes only
This guide is educational information about hormone and adrenal health — it is not medical advice, diagnosis, or treatment, and it is not a substitute for care from a qualified doctor or endocrinologist. It does not diagnose, treat, cure, or prevent any condition. Hormone conditions are diagnosed with proper testing and managed by your doctor; note that "adrenal fatigue" is a popular term, not a recognized medical diagnosis, and persistent fatigue should always be evaluated by a doctor. Do not start, stop, or change any hormone treatment or supplement without medical advice. Seek urgent care for severe symptoms such as fainting, a very rapid or irregular heartbeat, or severe weakness; in a medical emergency, call 911.