But sometimes things aren't so peachy in the nap world. I'm talking about the "45-minute intruder." I know it sounds scary, as it should, because it's an anxiety-producing phenomena that wakes up your child about 45-minutes into his/her nap and causes them to cry and fuss.
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I'm lucky because my DS goes back to sleep after about 5-minutes.
I found a good article that talks about the 45-minute intruder and explains it much better than I can:
Babies generally sleep in cycles during the day. Normally they fall asleep for about 45 minutes in the first cycle. When they wake from the first cycle they must put themselves back to sleep to get good, healthy sleep. A normal nap should be 1.5 -2 hours. Sounds easy, right???Note that the article appears to emphasize this happens to young babies. I don't remember my DS doing this when he was a baby, it seems to be a more recent thing.
Many babies, when they stir at around 45 minutes will find it difficult to fall back asleep. Sometime parents mistakenly believe when baby wakes after only 30-45 minutes of sleep that baby is no longer tired. This generally is not the case. Most babies are still very tired and need to move into the next phase of sleep to get a good nap.
Also, the article states that hunger is one of the more common reasons for the 45-minute intruder. For my DS, it's a matter of him being too tired, or not tired enough.
I found the best thing for me to do is leave my DS alone when he starts crying and fussing after 45-minutes. Like I said, he usually goes back to sleep after about 5-minutes, but it has taken as long as 15 to 20 minutes for him to go back to sleep.
Every child is different though. You may not have the option to let your little one cry it out. You have to do whatever works best for you.
The 45-minute intruder is just a really strange thing. My DS will wake up within 45-minutes, give or take a few minutes. Amazing. I can usually set my watch by it.
How do you deal with the 45-minute intruder?