Sleep Matters: The Science Behind Toddler Naps

By Author: Kookaburra PreSchool
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You might be surprised to learn that your toddler simply needs a nap if you’ve ever wondered why they get grumpy, needy, or suddenly emotional in the late afternoon. Sleep is essential for your child’s development, learning, and emotional health; it’s not just about getting some rest.

The Science of Sleep in Toddlers
Toddlers develop and grow incredibly quickly. Their brains are actively processing new information, creating memories, and fortifying neural connections while they sleep. During deep sleep, growth hormones are also released, which aid in physical development. Lack of this important sleep period can have an impact on mood regulation and attention span.

Regular naps improve a toddler’s performance on memory and learning tasks, according to research. Their brain can better absorb new words, shapes, or motor skills after a good nap, which helps them retain what they have learned throughout the day.

The Significance of Naps
Toddlers are still getting used to being awake for extended periods of time at this age. Toddlers require brief pauses to rejuvenate their bodies and minds, ...
... in contrast to adults who can function through the day without rest. Like a reset button, a nap keeps them content, attentive, and eager to explore once more.

Toddlers who don’t get enough naps may get overtired, which paradoxically makes it more difficult for them to fall asleep later. Their bodies create more cortisol and other stress hormones, which keep them awake even when they need to sleep. Their general development, behaviour, and appetite may all be impacted over time.

When and How Long should a toddler nap?
Your child’s age can be the marker: Between the ages of 1 and 2, the majority of toddlers require one or 2 naps daily, for a total of 2/3 hours of daytime sleep.

The secret is consistency and routine. When your toddler naturally experiences a drop in energy, try to see signs and plan naps around it. Example: After a day at school, your child is surely tired, so that’s an ideal time for a nap. During the day, if your child goes to any sports classes, that can also be a nice option.

Are you putting your baby to sleep in the right environment?
Giving signals well in advance can help wonders to set the nap time mode. Prepare a comfortable routine around bedtime or nap time. You can do this to start with: Reduce noise, keep a warm temperature, and shut off all light sources (curtains, mobiles, etc). Your toddler will fall asleep more easily if you read them a short story or play relaxing music. Steer clear of screens and other stimulating activities right before bedtime.

The benefits of napping extend beyond reducing irritability. They lay the groundwork for a lifetime of sound sleeping habits. Toddlers who get enough sleep are more attentive, happy, and prepared to learn; parents also experience a more tranquil, well-rounded day.​