{"id":"af705a7074bc3dd534616b6a46fba29b","slug":"why-does-my-2-year-old-sleep-through-the-night-fine-but-refuses-to-nap-even-after-sleep-training-worked-for-bedtime","question":"Why does my 2-year-old sleep through the night fine but refuses to nap even after sleep training worked for bedtime?","answer":"Sleep training that works beautifully at bedtime doesn't always transfer to naps — they're genuinely different sleep events, and your toddler's body may simply not be ready to sleep during the day right now.\n\nThe research on behavioral sleep interventions focuses mainly on nighttime sleep, so we know less about what makes nap resistance stick even after successful bedtime training. What we do know is that afternoon sleepiness is governed partly by your toddler's internal clock, controlled by melatonin, which runs on its own schedule independent of nighttime readiness. A 2-year-old who sleeps well at night may have a circadian rhythm that doesn't naturally dip during the afternoon — and no amount of consistency can force that biology to cooperate.\n\nThe good news is that nap refusal at this age doesn't mean your sleep training failed; it means naptime is a separate challenge that may need its own approach, or may simply resolve as your toddler's body develops. A quiet wind-down time in a darkened room (whether or not sleep actually happens) still counts as rest and gives you a break.","sources":"[]","thread_json":null,"topic":"sleep-training","view_count":0,"created_at":"2026-09-19T00:01:12.444Z"}