😴 Sleep Science Prompts Pack — 30 Prompts From Insomnia to Elite Sleep

Sleep Diagnostic + Protocol

What I'm Hearing

Classic middle-insomnia pattern (mid-night wakening + difficulty returning to sleep). 4-4.5 hours chronic sleep = significant sleep debt + cognitive + emotional + metabolic consequences over 8 months.

Likely contributors:

1. Alcohol — 2 glasses wine fragments sleep significantly. 3am wake often alcohol-rebound (metabolizes ~3-4 hours after drinking).

2. Afternoon caffeine — 6-7 hour half-life. If you drink coffee at 2pm, 50% still in system at 10pm.

3. Screens + work stress — cortisol elevation into sleep window.

4. 3am rumination loop — classic cognitive-behavioral pattern.

Safety Check

No snoring, no medications, healthy 42-year-old. No immediate sleep-apnea flag.

If 3am pattern continues despite interventions below + daytime fatigue persists: sleep study to rule out sleep apnea (not all apnea presents with snoring).

If mood symptoms develop (persistent low mood, anxiety, hopelessness): sleep + mood are bidirectional. Address both.

Prompts Selected

Prompt 1: The CBT-I Foundation Protocol (4 weeks)

CBT-I has better long-term outcomes than medications for chronic insomnia.

Week 1-2: Sleep Restriction (counterintuitive but proven):

• Current average total sleep: 4.5 hours.
• Restrict time in bed to 5 hours (not 4.5 — slight buffer).
• Example: bed 1am → wake 6am. Yes, later bed than current.
• Do not nap. Use body's natural sleep pressure.
• Week 1 will be rough. Week 2 sleep efficiency rises significantly.

Week 3: Expand Gradually:

• If sleep efficiency >85% (sleeping 85%+ of time in bed), extend bed by 15 min. Now 4:45am bedtime.
• If still <85%, maintain 5-hour window 1 more week.

Week 4+: Continue expansion +15 min per week based on efficiency threshold. Target 7 hours.

Prompt 2: Alcohol + Caffeine Protocol

Alcohol: eliminate 14 days minimum to break pattern. After 14 days of no alcohol + CBT-I, assess whether occasional 1 glass (earlier in evening, not at bedtime) is acceptable.

Caffeine: cutoff 12 hours before sleep. If waking 6:30am (natural wake target), no caffeine after 6:30pm minimum. Realistically: last caffeine by 2pm.

Screens: 60 min before bed, no screens. Physical book OK. Alternative: blue-light glasses + dim environment.

Full 30-Prompt Library (Copy Ready)

CATEGORY 1: Insomnia (CBT-I)

1.1 Sleep Restriction Protocol — counterintuitive foundation

1.2 Stimulus Control — bed = sleep + sex only; other activities elsewhere

1.3 Cognitive Restructuring — 'I won't sleep' thought audit

1.4 Worry Window (pre-sleep) — bounded daytime worry prevents 3am rumination

1.5 Pre-Sleep Ritual — 45-min routine that signals 'sleep coming'

CATEGORY 2: Circadian Rhythm

2.1 Morning Light Protocol — 10-15 min sunlight within 30 min of waking

2.2 Consistent Wake Time — even weekends, within 30 min

2.3 Evening Dim Light — cortisol declines with dim light 2-3 hours pre-sleep

2.4 Temperature Design — 65-68°F; cooling body signals sleep

2.5 Meal Timing — eating window ends 3 hours pre-sleep

CATEGORY 3: Sleep Debt Recovery

3.1 The 7-Day Reset — structured debt payback

3.2 Jet Lag West-to-East Protocol — harder direction, specific approach

3.3 Jet Lag East-to-West — easier, different approach

3.4 Post-Crisis Sleep Recovery — after new-baby/grief/stress period

3.5 Napping Without Compromising Night — 10-20 min max, before 3pm

CATEGORY 4: Shift Work

4.1 Night Shift Sleep Protocol — one of hardest biological patterns

4.2 Rotating Shift Adjustment — minimize health consequences

4.3 Light Exposure Timing for Shift — counter-natural

4.4 Family / Partner Alignment — shift-worker household dynamics

4.5 Transition Days (off-shift) — managing biology between schedules

CATEGORY 5: Kids Sleep

5.1 Newborn Sleep Realistic Expectations — 0-4 months, what's biology vs. parenting

5.2 Sleep Training Approaches — Ferber / no-tears / Richard Ferber debates

5.3 Toddler Sleep Regression — 18-month, 2-year, 3-year patterns

5.4 School-Age Sleep Needs — 9-11 hours; how to get there

5.5 Teen Circadian Delay — biological 11pm-9am shift, school 7am start

CATEGORY 6: Elite Optimization

6.1 Temperature Optimization — Eight Sleep / Chili Pad / simple alternatives

6.2 Zone 2 Cardio for Sleep — morning exercise anchors circadian

6.3 Sleep Tracking — Oura / Whoop / Apple Watch — what to measure, what to ignore

6.4 Supplementation Evidence — magnesium, glycine, L-theanine (not melatonin long-term)

6.5 Sleep Environment Audit — light, noise, mattress, air quality

Foundation Practices

• Consistent wake time (even weekends, within 30 min)
• Morning bright light 10-15 min within 30 min of waking
• No caffeine after 2pm
• No alcohol 4+ hours before bed (ideally eliminate)
• No screens 60 min before bed
• Room 65-68°F, dark, quiet
• Bed for sleep + sex only

When to See Sleep Physician

• Snoring + daytime fatigue (sleep apnea screening)
• Chronic insomnia unresponsive to 8 weeks CBT-I
• Restless legs interfering with sleep
• Sudden onset of sleep-walking / parasomnias
• Excessive daytime sleepiness (narcolepsy screening)
• Sleep-related pain (sleep-specialized musculoskeletal work)

Sleep study (polysomnography or home sleep test) is gold-standard diagnostic.

Key Takeaways

• CBT-I is first-line for chronic insomnia per AASM guidelines. Not medication. Sleep restriction + stimulus control + cognitive restructuring.
• Consistent WAKE TIME matters more than consistent bedtime. Even weekends, within 30 min.
• Alcohol fragments sleep even when you fall asleep faster. 2+ drinks before bed guarantees fragmented night.
• Caffeine half-life 5-6 hours. Afternoon coffee often the unseen sleep killer. 2pm cutoff realistic for most.
• Temperature 65-68°F. Body needs to cool for sleep. Too-warm bedroom = fragmented sleep + reduced deep sleep.