• Adela

Troubleshooting the 4 Month Regression

Updated: Aug 30


When it comes to the four month “progression,” I’m happy to report that this is a one-time thing.

Sleep Regressions on Repeat


At around four months, your baby is officially moved into the sleep cycle that they’ll essentially be following for the rest of their life. Four glorious stages of (light and deep) sleep repeated multiple times a night. Click here to read more about Does the Four Month Sleep Regression Really Exist?


There are going to be regressions, actual regressions, later on in your little one’s youth. Traveling, illness, cutting teeth, all of these things can cause your little one to have a few bad nights in a row. But when it comes to the four month “progression,” I’m happy to report that this is a one-time thing.


And by taking this opportunity to teach them the skills they need to string those sleep cycles together, independently, prop-free, without any need for nursing, rocking, or pacifiers, you’ll have given them a gift that they’ll enjoy for the rest of their young lives.


Tips and tricks

What can you do to help your little one adjust? The tips on my Instagram post (to the left) and the tips I discuss here on this blog are equally important to get you through all sorts of sleep regressions.


Darkened Room

First off, get all of that light out of baby’s room. I’m not kidding around here. You might think that baby’s room is dark enough, or that baby might not like the dark, and that it’s comforting to have a little bit of light coming through the windows or seeping in from the hallway. Nope.


Baby’s room should be dark. I mean coal mine on a moonless night kind of dark. Newborns and infants are not afraid of the dark. They are, however, responsive to light. Light tells their brains that it’s time for activity and alertness, and the brain secretes hormones accordingly, so we want to keep that nursery absolutely pitch black during naps and bedtime.



Noise reduction

The other nemesis of daytime sleep, (and nighttime for that matter, although not nearly as often) is noise. Whether its UPS ringing the doorbell, the dog warning you that the squirrels are back and for sure going to attack the house this time, or something falling on the floor three rooms away. With baby spending more time in lighter sleep, noises will startle them easily and wake them up, so a white noise machine is a great addition to your nursery.


“Wait, isn’t that a prop,” you’re asking. Well, in a way, it is, but it doesn’t require any winding, resetting, reinserting, or parental presence. It’s just there and it can be on as long as baby’s sleeping, so it’s not a prop we need to avoid.


Bedtime Routine


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Bedtime routines are also an essential component to getting your baby sleeping well. Try to keep the routine to about 4 or 5 steps, and don’t end it with a feed. Otherwise, you risk baby nodding off at the breast or the bottle, and that will create the dreaded “association” that we talked about earlier.


So try to keep the feed near the beginning of the routine and plan the songs, stories, and getting into PJs towards the end. The whole process should be about 20 - 30 minutes long, and baby should go into their crib while they’re still awake.


If you’re noticing baby getting fussy before bedtime, you’ve probably waited too long. Four month old babies should really only be going about two hours between snoozes, and bedtime should be between 7 and 8 at night.


More Resources


Of course, some kids are going to take to this process like a fish to water, and some are going to be a little more resistant. If yours falls into the former category, count yourself as lucky, take delight in your success, and go ahead and gloat about it on Facebook.


For those of you in the latter camp, I’m happy to help in any way I can. Just visit my website or give me a call and we can work on a more personalized program for your little one. The most common thing I hear after working with clients is, “I can’t believe I waited so long to get some help!” So if you’re considering hiring a consultant, now is absolutely the time.


If you're struggling and want more support, be sure to get a hold of my FREE 5-step sleep solution by signing up for my newsletter. Reserve your FREE 15-minute sleep assessment today. Sleep is waiting for you on the other side.