Title: My Sleep Got Worse in My 50s and It Was Ruining Everything
URL: https://boundlesssociety.com/blog/sleep-got-worse-in-my-50s
Category: Nutrition & Longevity
Read Time: 7 minutes
Published: Boundless Journal

Summary:
Why sleep architecture changes specifically after 50, what those changes do to health markers, what the standard sleep hygiene advice misses for this demographic, and what actually produced meaningful improvement.

Key Topics:
- Circadian clock advancement: why you become sleepier earlier and wake earlier
- Slow-wave sleep reduction after 50: from ~20% to under 5% in many adults
- Melatonin production decline: lower quantity and later timing
- What slow-wave sleep deprivation does: reduced growth hormone, impaired glymphatic clearance
- Why standard sleep hygiene advice is insufficient without circadian timing adjustment
- Sleep restriction therapy: the evidence and why it works
- Low-dose melatonin (0.5mg): why lower is more effective
- Morning light exposure as a circadian anchor
- When to investigate obstructive sleep apnea

Key Takeaways:
- The 3am waking pattern is typically a circadian timing mismatch, not insomnia
- Moving bedtime earlier to match the shifted sleep window often resolves the problem
- 0.5mg melatonin is more effective than 5-10mg for circadian shifting
- Morning light exposure is the most underused sleep improvement tool available

Who This Is For:
Adults in their 50s and 60s whose sleep has deteriorated and who have not yet found something that genuinely works.

Related Articles:
- My Energy at 61 Felt Like a Slow Leak: https://boundlesssociety.com/blog/energy-at-61-slow-leak
- How Long Do I Actually Have If I Start Taking Care of Myself Now: https://boundlesssociety.com/blog/how-long-do-i-have
- I Stopped Being the Person Who Takes Care of Their Health: https://boundlesssociety.com/blog/stopped-taking-care-of-my-health