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#2 in popularitySince 1987Full extinction (cry-it-out) allowed; gradual options described

Weissbluth Method

Marc Weissbluth, MD, Healthy Sleep Habits, Happy Child

Short wake windows and very early bedtimes to prevent overtiredness, with cry-it-out if needed.

Find the book
Starts
4 moProgram from birth
Results in
3–4 nights
Crying
Cry it out
Evidence
Moderate–strong

Overview

Pediatrician Marc Weissbluth's Healthy Sleep Habits, Happy Child argues that many sleep problems come from overtiredness. Parents watch for drowsy signs, keep wake periods short, protect regular naps, and move bedtime early, sometimes as early as 5:30 p.m. The early-bedtime advice draws on his own research on sleep timing.

When it's time to teach independent sleep, Weissbluth endorses full extinction: put baby down awake and don't return until morning, apart from planned feeds. He also describes gentler variations. Extinction usually works within a few nights, but it's the hardest approach for many parents to follow through on.

How it works

  1. Watch drowsy signs; keep wake periods short.
  2. Move bedtime early (can be 5:30–7 p.m.).
  3. Protect consistent naps.
  4. Put down awake; if needed use extinction (no return until morning except planned feeds) or a gradual variation.

Pros

  • Strong focus on preventing overtiredness
  • Early-bedtime insight is research-based
  • Extinction is fast

Cons

  • Extinction is the hardest method for many parents
  • Book is long and repetitive
  • Very early bedtimes clash with work schedules

Evidence

Moderate–strong. Extinction is well supported; Weissbluth's own research on bedtime timing.

Details

Popularity
#2 of 39 · Very high (estimated)
Since
1987 (39 years)
When to start
Soothing and sleep timing from birth; earlier bedtimes from around 6 weeks; extinction ~4 months+
Day structure
Sleep-timing biology
Format
Book
Good fit for
Parents comfortable with crying who want to fix overtiredness and naps as well as nights.

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