Why did babies evolve to wake so frequently at night? Did frequent night waking have some evolutionary benefit to babies that outweighed the risks of sleep deprived parents?
I don’t know if there’s been much research into the long term effects of sleep training? The best information that I could find was this article https://www.bbc.com/future/article/20220322-how-sleep-training-affects-babies.
Why did babies evolve to wake so frequently at night? Did frequent night waking have some evolutionary benefit to babies that outweighed the risks of sleep deprived parents?
I don’t know if there’s been much research into the long term effects of sleep training? The best information that I could find was this article https://www.bbc.com/future/article/20220322-how-sleep-training-affects-babies.