Quick, without looking it up, what’s the opposite of “nocturnal?” We all know what nocturnal means, right? Animals that sleep in the day and do most of their activities at night, bats, owls, and raccoons being some familiar examples. It always surprises me that we’re not nearly as familiar with the term diurnal (that’s the answer, in case you didn’t know.) since, as humans, that’s what we are.
Our eyes don’t adapt to the dark all that well, we don’t have the echolocation skills of the bat, and we rely on the sun for our vitamin D. Since evolution is a painfully slow process, that’s the way it’s going to be for another couple million years, at least. But there are some really sweet benefits that come with being daytime creatures, and one of my favourites is a little thing called the circadian rhythm. The circadian rhythm, as you may already know, is the internal clock in the human body that prompts us to wake up in the morning and go to sleep at night, and much like a clock, it has a LOT of moving parts, only instead of gears and springs, it’s made up of stimuli and hormones. Two of these hormones are going to play the starring roles in our story, and those are melatonin and cortisol. If you’ve got a baby having a hard time sleeping, you have undoubtedly heard a lot about both of these guys. Melatonin is produced in the pineal gland of the brain, and its role is to help the body relax, both mentally and physically, and help us get to sleep and stay asleep. So when your baby gets an 11-12 hour stretch of glorious sleep, you can thank their pineal gland for firing up those melatonin pumps. But you can also thank the daylight because exposure to the sun stimulates melatonin production. Production, mind you. Not secretion. We’ll talk about that in a second, but the buildup of the hormone itself is stimulated by exposure to sunlight. So it’s not just an old wives tale. Getting your baby outside during the day really does help them sleep better at night! Once nighttime rolls around, the sun goes down, and our eyes stop taking in light, the brain responds by releasing those stores of melatonin that it built up during the day. That signals our muscles to relax, tells the brain to ease back on the thinking, and allows us to drift peacefully off to sleep, hopefully for a long, restful night. Come morning, the blue light from the sun starts to permeate the thin skin of our closed eyelids, signalling the brain that it’s time to get back into gear. After all, we’ve got hunting and gathering to do! So now our brain will help us get out of bed, shake off those cobwebs, and get on with our tasks for the day, and it will do that, in part, by telling our adrenal glands to pump out some cortisol. Now, cortisol gets a bad rap, in my opinion, because people associate it with stress. This is especially true if you have a baby at home because crying, stress, and cortisol all get packaged together in many modern conversations. “Baby’s crying? That’s because their cortisol levels are elevated, and it’s causing them stress. Or maybe it’s the other way around. They’re stressed, and that makes them cry, and that spikes their cortisol levels. Some combination of stress, cortisol, and crying. That’s your baby’s issue.” The truth is cortisol is a very beneficial hormone. It regulates metabolism, blood pressure, blood sugar, suppresses inflammation, and regulates the body’s stress response. It’s not some toxic stimulant that causes us to freak out. It has many benefits: it perks us up and keeps us alert during the day. This whole intricate dance between light and dark, cortisol and melatonin, awake and asleep, evolved over an incredibly long time, and it worked like magic up until, relatively speaking, very recently, when we discovered that we could pass an electric current along a filament and “artificially” illuminate our surroundings. Before that, we relied exclusively on fire, which emits very little blue light.
Depending on their hue, light bulbs emit quite a bit of it. And TVs, LEDs, computer monitors, iPads, smartphones, and all of those other screens that surround us today, absolutely flood our eyes with it. Unfortunately, all of that blue light coming at us in hours when we would normally be enveloped in darkness signals the brain that it’s still daytime and inhibits the release of melatonin, making it harder to get to sleep. Since we can’t reasonably get rid of all of the sources of blue light around us, the best thing to do for our little ones’ sleep is to turn off those really intense sources, like TVs and smartphones, a couple of hours before they go to bed, and make sure their sleeping area is as dark as we can get it. I’m talking real dark. Like, can’t see your hand in front of your face, kind of dark. Some blackout blinds can be a game changer, especially if you live somewhere where the days get exceptionally long in the summer. So that’s the story of the circadian rhythm and its daily heroic effort to keep us running at peak performance. It really is a fascinating little piece of our physiology, and with just a little support from our side, it can work wonders in getting us out of bed with energy and enthusiasm and helping us feel relaxed and peaceful when it’s time to sleep. Work with it instead of resisting it, and I guarantee you’ll start seeing and feeling the results immediately. I hope that title didn't scare you off because I don't mean to say that naps inherently suck. Naps are fantastic! Even as adults, a nap can be absolutely therapeutic, both mentally and physically. And babies and toddlers need naps in order to keep themselves happy and thriving. But when you first start teaching your little one the glorious skill of falling asleep independently, you're likely to notice that they manage to get the hang of nighttime sleep pretty quickly. However, when it comes time for daytime sleep, things can get a whole lot more difficult. Out of all the babies I've worked with, around 90% of them have had trouble with naptime. They have a harder time actually getting to sleep, or they tend to wake up after their first sleep cycle (usually around 45 minutes) and struggle to get back to sleep again afterwards. And as any parent knows, when your baby doesn't get a good daytime nap, that sucks. They wake up grouchy and fussy until they go down for another nap. So you end up having to soothe and settle them instead of attending to all of the other vital parenting tasks that you could have focused on if they had managed to get a full 2-3 hour daytime snooze. So yeah, it's not like the actual naps suck, but I'm sure you'll agree that putting your baby down for a nap, tiptoeing out of the room, closing the door oh-so-gently, and then getting two steps into the other room, then hearing them start to stir and cry, that right there, that really sucks. So let's look at some of the reasons why naptime tends to suck. First of all... Daylight sucks - Our bodies are naturally tuned into a 24-hour rhythm, and there's an actual physiological reason for that. Sunlight, or any "blue" or short wavelength light, like that from a phone or TV screen, stimulates cortisol production. Cortisol, being a stimulant, is a real detriment to getting settled and getting to sleep, so getting your baby away from any blue light sources at least an hour before naptime can help alleviate the problem. That's not always feasible, obviously. If your little one is under 6 weeks old, their ideal awake time is only 45 minutes to an hour. You can't keep them indoors and away from screens all the time, but try to keep their daylight and screen exposure closer to the time after they wake up and keep it down as much as possible when they're getting ready for their next nap. And invest in some quality blackout curtains for their bedroom. I can't tell you how great of an investment good blackout curtains are. Keeping your baby's bedroom dark is a massive help in ensuring long, high-quality naps. Lack of melatonin sucks - The yin to cortisol's yang; melatonin is the hormone that helps our bodies wind down and get ready for sleep. Unfortunately, melatonin production doesn't fully kick in until nighttime for most people, including babies. That means that the body's natural "sleep pressure" isn't nearly as strong during the day as it is at night, which can hinder your little one's ability to fall asleep quickly at naptime and to stay asleep for long stretches. So we need to find other ways to build up that sleep pressure. Getting your baby outdoors shortly after they wake up is a great way to do that. True, sunlight stimulates cortisol production, but it also pumps up melatonin production in the evening, which will help baby get a good night's sleep. The better your baby sleeps at night, the easier it will be for them to sleep during the day. And whenever possible, physical activity is a great way to promote better naps. However, your little one likes to move around; get them moving as much as possible. Try to schedule physical activities in the earlier parts of awake time rather than just before naptime. If your toddler's just finished tearing around the yard for half an hour and they try to go straight down for a nap, they're likely still going to be too fired up to get right to sleep. FOMO sucks - Nobody likes to stop doing something they love just so they can go to sleep, and babies are no different. If your child's in the middle of a killer game of hide and seek or riveted to the latest episode of Superhero Kindergarten, being told it's time for a nap is likely to trigger a protest. And just in case you haven't noticed, when kids protest, they tend to do it with some… enthusiasm... Again, timing is everything here, so try to keep the exciting activities to the earlier end of awake time. Once nap time starts approaching, stick to more soothing activities like singing, stories, cuddles, or whatever they enjoy doing that's low-energy. 15-minutes of wind-down time before a nap can help immensely, but the crucial thing to avoid is sparking a tantrum by taking away something they're super engaged in. Noise sucks - This may come as a shock, but loud noises and sleep don't go well together. Garbage trucks, sirens, birds, dogs, and the Amazon delivery driver who can't read a "Do NOT Ring Doorbell!!!!" sign, can all disturb your baby's nap. What's worse, when they get woken up after a short nap, they've relieved some of that sleep pressure we worked so hard to build while they were awake, and that's going to make it even harder for them to get back to sleep. It may seem counterintuitive, but one of my favourite solutions to environmental noise is… well, more environmental noise. White noise machines, which I'm assuming every parent on earth is familiar with. But they do provide cover for sudden, unexpected noises, which are the ones that tend to wake your baby up. Just remember to keep an eye on the volume level. White noise machines can get ridiculously loud, and babies are not recommended to be exposed to noise over 60 dB for extended periods. Hearing loss sucks too. Make no mistake, all of these recommendations can help, but they're nothing compared to the improvement you'll see in your baby's naps if they learn to fall asleep independently. More than anything else, that's the key to getting your baby sleeping through the night and taking long, restful naps during the day, so if your little one's still relying on things like feeding to sleep, rocking to sleep, or sleeping on top of you in order to take a daytime nap, that sucks more than anything. It's the single most important issue to tackle before worrying about anything else. Unsure how to help your baby learn these elusive, independent sleep skills I speak of? I can help with that! How? Book a free chat with me, and I can help you get to the bottom of your child's sleep difficulties and explain how I can change your family into a well-rested one. AuthorErin Neri - Certified Pediatric Sleep Consultant and Owner of To The Moon and Back Sleep Consulting since 2016. I have always been fascinated with home remedies. Try rubbing aspiring on a bee sting! Quiet a colicky baby by running the vacuum cleaner! Swallow a teaspoon of sugar to cure your hiccups! I’m sure this fascination came from having an amazing grandmother who always recommended such things and being somewhat of a sickly kid myself. LOL! However, I know I am not alone in the quest for "natural remedies" after all there are a ton of books on the subject still available on Amazon today. One of the big selling points of cures like these is that they’re “natural.” Many people feel like their doctors are too quick to prescribe medications and feel like it's because of big Pharma kickbacks. People don't always want to a lab- designed chemical to solve the problem. They like the idea of using something readily available in nature. You know. Like penicillin. I should stipulate here that I’m not anti-pharmaceutical, nor am I anti-homeopathy. I feel that health decisions are something that should be carefully considered by the individual with the advice of their doctor. If probiotics improve your gut health, I say go for it. If you need serious medication to for a heart condition, then you should probably take that as well. However, anything you’re going to put in your body, and every bit as necessary, your child's body, should be evaluated for its efficacy and possible side effects, which is why I want to talk about melatonin again. A lot of homeopathic experts has touted melatonin as a safe, natural way of helping people get to sleep, and in many ways, that very is true, but there's a whole lot more to understand about it before you take it yourself or give it to your child. What is Melatonin?So, what is it, exactly? Well, melatonin is a hormone that secreted from the pineal gland that helps to settle your body and mind down when it's time to sleep. How exactly it does that is a very complicated process and involves more biology that I can hope to understand, much less explain. So, in the simplest terms, melatonin is your brain’s way of turning the lights off for the night. Cortisol is its counterpart, which opens them back up, and the two together make up a large part of what we call our “body clock,” but more on that later. An important point here is that MELATONIN IS NOT A TRADITIONAL SLEEP AID. As Dr. Luis Buenaver, a sleep expert from Johns Hopkins explains it, "Your body produces melatonin naturally. It doesn't make you sleep, but as melatonin levels rise in the evening, it puts you into a state of quiet wakefulness that helps promote sleep." How does our body know when to start producing melatonin? Quite naturally, actually. When it starts to get dark, the body recognizes the onset of night and gets the melatonin pumps up and running. That worked like a charm for a couple of hundred thousand years, until we invented the light bulb. Plus the television. And the smartphone. And the laptop. And tablets. Nowadays our eyes are flooded with so much artificial light that it can be difficult for our brains to determine when the night is coming on, and it can interfere with melatonin production. That can mess up our body clocks and contribute to insomnia. Now, in some cases, jet-lag and shift work are the most significant two, when our body clocks temporarily are thrown out of whack a melatonin supplement can help reset our body clocks, but it's not a solution for sleep issues. My first piece of advice to people who are having trouble sleeping is to turn off their screens a couple of hours before bed, turn down the house lights, and come up with a bedtime routine. Let your body know that it’s time to sleep, and it’ll do almost all of the leg work for you. Side note: This is not the case for insomniacs. People with psychological or physical conditions that inhibit their sleep should consult with their physicians. Now, when it comes to kids, all of this information still applies. Newborns are something of an exception, as they don’t start producing melatonin and cortisol until they’re about two months old. Until then, they're flying by the seat of their pants, sleep-wise, as I'm sure you probably already know if you have any of your own. However, past the 2-month mark, they start to establish a 24- hour light-dark sleep cycle, which is the standard sleep cycle that we follow throughout our lives. So now we get to the big question ... “Will giving my child melatonin help them sleep through the night?” And the answer is, “NO IT WILL NOT.” It might help them GET to sleep at night, but it will not help them STAY asleep. The above isn't just my opinion, by the way. It is the general consensus of Sleep Specialists, researchers, and doctors worldwide. The National Sleep Foundation has found that "...when scientists conduct tests to compare melatonin as a "sleeping pill" to a placebo (sugar pill) most studies show no benefit of melatonin." I do think being fully informed is essential, of course. Melatonin is a hormone and can have serious side effects. There have also been studies that showed early sexual development in animal subjects given melatonin, but the link in human children hasn't yet been established. Again, I am not in any way against homeopathic or naturopathic medicine; I search out such resources for myself. Even in cases where the effects are psychological, and for some people, melatonin does indeed get them to sleep quicker and help them sleep through the night. If it's just a placebo effect for some of them, no biggie, they're getting the sleep they need, and that's vitally important in its own right. However, when it comes to young kids, I feel that it's essential for us as parents to teach them the skills they need to fall asleep and stay asleep on their own. Moreover, here's the good news. Kids and sleep go together like cheese and crackers. They need A LOT of sleep, and for a short period in their lives, everything in their bodies is tuned to help ensure they get it. All they need from us is a little guidance and a determination to step out of the way sometimes so they can develop the ability to get to sleep and stay asleep on their own. You can check out some of my other blog posts for tips on how to give your child the opportunities to develop their sleep strategies since this is already getting a little wordy, but giving them any sleep aid is definitely not the answer, whether it’s melatonin or Benadryl. Just like learning any other skill, it takes practice and time. No supplement can teach you how to play an instrument, teach you long division, or sharpen your golf game. Sleep is, in essence, precisely the same thing. It’s a skill that needs to be developed, and once it is, it comes easily and naturally, so before you reach for the pills, try
Try encouraging your child to fall asleep without
I promise you; the results will be better than anything you’ll get from a pill, and they’ll last them a lifetime. Side Note: Check out my previous BLOG POST for more resources and information about the safety of Melatonin in Babies. Another Side Note: Are you wondering if taking melatonin supplements are safe to take while you are pregnant and suffering from those sleepless nights? Looking for more evidence on the dangers of Melatonin? Check out this article Are Melatonin Supplements Safe During Pregnancy? from Mom Loves Best. If you are struggling with your little one’s sleep, please reach out to me or another sleep consultant to get some advice and help. Don’t take the route of giving melatonin unless you have tried with a professional’s help to teach your child how to develop their independent sleep strategies. Meet Sleep Consultant, Erin
Erin Neri is a Certified Pediatric Sleep Consultant who works with families with children from newborn to 8 years old providing customized sleep solutions that teach parents how to give their child the opportunities that are needed to develop their own independent sleep strategies and skills so they can sleep independently through the night and nap like champs. Understanding that there is no one size fits all approach to raising kids Erin brings a unique combination of skills to your family’s sleep. Combining her BA in Psychology and Infant Mental Health Training with The Sleep Sense™ Program Erin is able to create a customized sleep solution for your family that allows parent and child to go from exhaustion to thriving in content, happy and rested households. For more than 16 years The Sleep Sense™ Method has empowered more than 100,000 parents to enhance their children’s sleep. Gone are the days of mom and dad's walking through early childhood days like a sleep-deprived zombie. Erin's approach to helping kids learn their own independent sleep strategies is one of the most significant advancements in the way we lovingly raise our kids today. "Life Changing! I am a better mom!" |
To The Moon and Back Sleep ConsultingProviding families the tools & support they need to get their little ones sleeping through the night and napping like champs! Everyone has more fun when they are well rested! Visit Wollino - Discount Code: TOTHEMOONANDBACK10
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