Sleep · 4 min
Sleep Apnea: The Hidden Weight-Loss Blocker for Men 50+
sleep apnea weight loss men can be practical, not perfect. Learn the evidence, common mistakes, and a one-week coaching plan you can use today in real life.
Sleep Health Library
Evidence-based health and wellness articles across Sleep, Nutrition, Stress, and Recovery.
New articles publish daily at 7:56 a.m. ET.
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Sleep · 4 min
Hot Flashes, Night Sweats, and Weight: The Sleep Connection
menopause sleep weight can be practical, not perfect. Learn the evidence, common mistakes, and a one-week coaching plan you can use today in real life.
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Sleep · 4 min
Sleep and Weight Loss: The Hormonal Link
sleep weight loss women can be practical, not perfect. Learn the evidence, common mistakes, and a one-week coaching plan you can use today in real life.
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Sleep · 2 min
Weekend Read: The Surprising History of the 8-Hour Sleep Rule
history sleep recommendations can be useful without copying someone else's life. Take the weekend lesson, the evidence, and one small experiment into real life.
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Sleep · 2 min
Weekend Read: Famous Sleepers — How Top Performers Sleep
celebrity sleep habits can be useful without copying someone else's life. Take the weekend lesson, the evidence, and one small experiment into real life.
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Sleep · 4 min
Bedroom Setup: Temperature, Light, Sound, Mattress
An ideal bedroom setup uses cool temperature, darkness, quiet, and a supportive mattress to make sleep easier before supplements or gadgets starting tonight.
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Sleep · 4 min
How to Build a 30-Minute Wind-Down Routine
A wind down routine helps your body shift from alert to sleepy. Build a 30-minute routine with light, screens, worries, and relaxation cues starting tonight.
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Sleep · 4 min
Caffeine and Sleep: The 10-Hour Rule
A caffeine sleep cutoff works because caffeine can stay active for hours. Learn the 10-hour rule, timing traps, and how to test your own limit tonight.
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Sleep · 4 min
The 4 Stages of Sleep and Why Each Matters
Sleep stages cycle through light sleep, deep sleep, and REM. Learn what each stage does and how to protect a full night of recovery every night starting now.
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Sleep · 9 min
Sleep 101: Why 7-9 Hours Is Non-Negotiable
How much sleep do you need? 7-9 hours every night, with no exceptions. Here's the science behind the number, the real cost of less, and a 5-step plan.