Chorevia

Day 258 of 300 · Week 35

Sleep training, if you're doing it now

Last reviewed · 4 min read · 10 sources · Plain-text version

Sleep training is a choice, not a requirement. Trials of 43 and 326 children found no lasting harm either way. Routine first, then pick a method you can keep, and write it down.

A white mother and an East Asian father at a kitchen table after dark, a sheet of paper and a pen between them, their thirty-five-week-old asleep on their back in a bare crib through the doorway.

Some families decide this month to sleep train. Some decide not to. Today is what the trials found, and the one page that makes either plan survive 2 a.m.

Heart

Sleep training is a choice, not a requirement; the largest trial found no lasting harms or benefits either way (Price et al., 2012). Night waking at this age is common and often comes from separation anxiety (Nemours KidsHealth), and when that brings new waking, the AAP's advice is to reassure calmly and consistently (AAP). So you can do nothing formal and be doing fine. If the nights aren't working for your family, you have options, and the research is calmer than the arguments.

Head

The trials are small but steady. In 43 babies 6 to 16 months old, graduated extinction and bedtime fading improved sleep with no effect on attachment a year later (Gradisar et al., 2016). A trial of 326 children with sleep problems at 7 months found no lasting harms or benefits at age 6 (Price et al., 2012). Read that second one twice: no lasting harms, and no lasting benefits either. The sleep you gain is for the months you're in, which is reason enough, and not a verdict on anyone.

Body

Routine first. The AAP's version is "Brush, Book, Bed" at a regular bedtime (AAP); in a survey of mothers of 10,085 young children, more consistent routines went with better sleep, though a survey can't prove cause (Mindell et al., 2015). For babies 4 months and older, the AAP suggests putting them down drowsy and giving them a few minutes to resettle after waking; you can still feed, change, or comfort them when needed (AAP). Then, if you choose a method, pick one you can stick with; the methods in the trials were graduated extinction and bedtime fading (Gradisar et al., 2016). Safe sleep doesn't change: back to sleep, bare crib (Moon, AAP).

Try today

  1. The father writing three short lines on the sheet while the mother reads over his shoulder, a toothbrush and a board book on the table beside the paper, lamp light.

    The method, written down

    Time: 15 minutes, both adults, one sheet of paper · Sleep: routine first, then decide in the guide

    1. Write the bedtime routine as three lines: brush, book, bed, with the time (AAP).

    2. Write what happens at a waking, in one sentence. The wait before you go in, or the fading bedtime, or "a hand and a sentence, two minutes, out." Pick the one you can both do on a bad night.

    3. Write the exceptions: hunger, a dirty diaper, illness, a fever. Those get met, every time (AAP).

    4. Tape it by the nursery door and give it one week before you judge it. If you chose "no method," write that down too; it's a plan.

    Make it work:

    The plan on the wall is for the parent at 2 a.m., who is not the parent who wrote it.

Watch for

  • Normal

    a protest at bedtime in the first nights of a new plan; in the trial, sleep improved over the following weeks (Gradisar et al., 2016).

    Call your pediatrician right away

    if your baby cries nonstop, or cries when touched or moved (AAP).

  • Normal

    a plan that falls apart the week separation anxiety arrives; reassure calmly and start again (AAP).

    Talk with your pediatrician

    before dropping night feeds if your baby isn't growing and gaining weight steadily (AAP).

  • Normal

    a baby who rolls to their tummy after you put them down on their back, in a bare crib (Moon, AAP).

    Go to the ER now

    if your baby is hard to wake, isn't alert when awake, or seems confused (AAP).

For you

The mother alone on the sofa at night with her feet up and a mug, the written plan taped to the wall by the nursery door behind her, the monitor quiet on the armrest.

No method is a verdict. The five-year follow-up found the trained and untrained children the same at age 6 (Price et al., 2012), which means the choice is about your family's nights now, not your baby's future. If you train, you're not harming them. If you don't, you're not failing them. What's worth protecting is the two adults agreeing; a plan one of you resents doesn't survive a week.

If you're the partner: whoever feels steadier about the plan takes the first night. The other one sleeps with earplugs in the far room, by agreement, and takes the second.

Sources

This guide is general education that summarizes published research and guidance from groups like the American Academy of Pediatrics, the CDC, and the WHO. It isn’t medical advice, and every child develops on their own timeline. Your pediatrician knows your child; if something feels wrong, call them. In an emergency, call 911.

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