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| Meta Title | Is Melatonin Safe for Kids? | Children's Hospital Colorado |
| Meta Description | Melatonin use has surged among children in recent years, but is it safe? Our sleep expert weighs in on when and how to use melatonin supplements for kids. |
| Meta Canonical | null |
| Boilerpipe Text | Melatonin is a hormone that the body naturally produces to help us fall asleep and stay asleep. Itâs also a common supplement, with melatonin pills and gummies serving as many parentsâ go-to fix for their childrenâs sleep issues.
While
melatonin use among children
has risen a striking 530% in the past few years, so has public uncertainty. Reports of inconsistent dosage, improperly labeled ingredients and even potential overdose have added confusion.
This leaves many parents wondering: Is melatonin safe for kids? How much is too much, and when should kids try it? Pediatrician and pediatric sleep provider,
Antoinette Burns, DO, MPH
, answers these important questions and clears up the confusion around when and how to use melatonin for children.
Natural melatonin and kids
If your little one is having trouble
falling or staying asleep,
there are a few important steps to try before turning to melatonin.
âWe don't recommend using melatonin without first addressing the overall picture of sleep,â Dr. Burns says. âMost of the time, the solution is not melatonin. Instead, changing routines, habits and thoughts about sleep can effectively train or re-train the brain to sleep well.â
Healthy sleep habits
, often referred to as sleep hygiene, encompass everything from what you do before bed to the spaces you sleep in.
A healthy sleep environment for children is quiet, dark and cool. Additionally, elements such as a white noise machine, a special blanket or a bedtime story can all play a role in establishing a consistent bedtime routine that regulates children's sleep.
âThese types of changes are shown to be the most effective over time,â Dr. Burns says. âIt is also important to look for other sleep disorders or medical conditions that could be disrupting a childâs sleep.â
Consistency is key for when you fall asleep and wake up, too.
âItâs best to have a regular sleep and wake up time, and to avoid napping if theyâre over the age of five or beyond when their body naturally needs a nap,â Dr. Burns says.
Afternoon naps can be especially disruptive for children who have outgrown the need for daily naps because they make a child less sleepy when they have to go to bed a few hours later.
âWhen we sleep and when we nap, we wash out adenosine, a sleep-inducing neurotransmitter, that builds up when we are awake throughout the day. This neurotransmitter increases our sleep drive, and a certain amount is necessary to help us fall asleep at night,â Dr. Burns explains. âTaking a nap decreases adenosine, so It's almost like you're starting over, having to build up that neurotransmitter to sleep again.â
When should my child start melatonin?
If all the important sleep hygiene steps have been exhausted and a child still struggles to fall asleep, Dr. Burns may have her patients try the lowest possible dose of nightly melatonin.
âMost people will respond just as well or better to lower doses compared to higher doses,â Dr. Burns says. However, she doesnât advise giving melatonin to children under the age of 3.
Additionally, children who identify as neurodiverse may benefit from taking melatonin. âChildren with
ADHD
,
autism
and many other
neurodevelopmental disorders
tend to really struggle with sleep,â Dr. Burns says. âThere are many different reasons why, but itâs in part related to melatonin.â
âItâs great if we can get success from melatonin instead of prescription medications that have more side effects and concerns,â she says.
How melatonin works for children
Despite the prevalence of melatonin as a sleep aid among both children and adults, it isnât the best way to promote a full nightâs sleep.
âMelatonin doesnât last very long,â Dr. Burns says. âThe average melatonin supplement from the drug store isnât going to stay in most peopleâs systems long enough to keep them asleep throughout the night.â
Melatonin is often used as a hypnotic â a substance people can take when they want to fall asleep within 30 minutes to an hour. But it actually works better when used as a chronobiotic, a substance that builds up to regulate a personâs circadian rhythm, or sleep-wake cycle, over time.
âI recommend that parents give melatonin to their child two to three hours before the desired bedtime, so that we can build up the peak of melatonin to coincide with their natural sleep cycle,â Dr. Burns says.
Kids who take melatonin sporadically to sleep on cue after being unable to fall asleep for hours likely wonât experience great results and may further exacerbate poor sleep habits, such as going to bed too late, in the meantime.
Melatonin and screen time
Powering down screens at least one hour before bedtime is essential â not only because screens stimulate the brain and make it hard to wind down, but also because theyâre a source of light.
"Exposure to light can decrease the body's natural production of melatonin, which can make it harder to fall asleep,â Dr. Burns explains.
Thatâs because the body naturally suppresses melatonin in response to sunlight exposure during the day. At night, exposure to darkness prompts melatonin to flood our brains, making us sleepy. Research shows that even small amounts of bright light exposure at night can
suppress
melatonin in children, making it harder to fall asleep.
One of the best ways to minimize your childâs
screen time
before bed is to power down your own devices and demonstrate alternative wind-down habits.
âOften, children learn screen habits from adults, so that's usually part of my approach â ensuring parents are setting a great example.â
Dangers of taking melatonin
Although melatonin is inherently safe, using the supplement incorrectly can pose risks.
âAny medication or supplement, such as melatonin, is intended to be used on a short-term basis, typically six months or lessâ Dr. Burns says. âIt should not be considered a lifelong solution or be made part of a bedtime routine for an indefinite amount of time.â
A core reason why melatonin isnât recommended for long periods of time is because it can minimize or replace healthy habits that can improve sleep, such as physical activity.
âA lack of sunlight exposure and
physical activity
negatively impact sleep,â Dr. Burns says. âNatural sunlight is the most effective driver of our natural circadian rhythms.â
Relying on melatonin for a long period of time can minimize the role of such activities in a childâs life. In turn, they may grow up not understanding how to maintain a healthy sleep schedule as part of a healthy lifestyle, which can set them up for a life of
insomnia
and reliance on sleep supplements.
Melatonin and behavioral changes
Since the use of melatonin directly impacts a childâs rest, it can also determine how tired a child is during the day. Tired children tend to be more agitated, aggressive and anxious.
Insufficient sleep
is also associated with less attentiveness and poorer cognitive and social functioning.
Such sleep-related behavioral changes can occur despite the use of melatonin, because the child may still be waking up in the middle of the night due to the supplementâs poor lifespan.
Side effects of melatonin in kids
Melatonin isnât known to have severe side effects. However, depending on the dosage consumed, melatonin can leave a child feeling drowsy during the day. Mood disturbances,
headaches
and dizziness have also been reported in children.
âSometimes, melatonin can cause
night terrors
,
nightmares
or other parasomnias, but for other children it could help to reduce those disruptions in a childâs sleep.â
Overall, melatonin use in children hasnât been widely studied. Thatâs why itâs important to proceed with caution when considering using melatonin supplements to help your child sleep.
Melatonin poisoning in kids
Itâs extremely unlikely for a child to overdose on melatonin. Between 2012 and 2021, 2.25% of all pediatric ingestion calls made to poison control centers concerned
melatonin ingestion
, according to the Centers for Disease Control and Prevention (CDC). Most reported melatonin overdoses are asymptomatic, but some reported side effects of melatonin overdose were related to the stomach, heart and central nervous system.
The CDC also reported two deaths from melatonin, both occurring in children under the age of 2. One of the deaths occurred as a result of intentional medication misuse by the childâs caregiver.
Parents and caregivers should be aware that not all melatonin is created equally. Unlike prescription medications, melatonin and other supplements arenât regulated in the same way by the Food and Drug Administration (FDA).
âOne important aspect of safety that the FDA is looking for when they approve a medication is purity,â Dr. Burns says. âThey make sure that the label matches what is in the bottle. For supplements, like melatonin, this important safety step is not required.â
Most consumers expect a productâs label to accurately reflect its contents. However, studies have shown that the purity and strength of melatonin can vary greatly between supplement brands. For example, a 2017 study of 30 brands found that more than 70% of
melatonin supplements
contained a different amount of melatonin than what their labels suggested. In some cases, supplements contained 80% less melatonin than the bottleâs indication, and up to 400 times more.
Some melatonin supplement studies revealed contaminants like serotonin, which, while related to healthy sleep, can have more serious side effects when overconsumed or taken inadvertently. Even more pressing is that such findings were discovered in products already on shelves.
âThe FDA does look at the safety of supplements, but it's after the fact â and not until someone reports a problem or decides to research it,â Dr. Burns adds. The best way to keep your child from taking too much melatonin unintentionally is to lock it up in a child-safe cabinet or container. Treat melatonin the same way youâd treat any other prescription or over-the-counter drug. And itâs still important to seek medical advice from a trusted healthcare provider before giving it to your child.
âWe strongly recommend that parents talk with either their pediatrician or another pediatric healthcare provider before starting their child on melatonin,â Dr. Burns says. |
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3. Is Melatonin Safe for Kids? A Guide to Sleep, Side Effects and Dosage
# Is Melatonin Safe for Kids? A Guide to Sleep, Side Effects and Dosage
*6/16/2023 8 min. read*

Melatonin is a hormone that the body naturally produces to help us fall asleep and stay asleep. Itâs also a common supplement, with melatonin pills and gummies serving as many parentsâ go-to fix for their childrenâs sleep issues.
While [melatonin use among children](https://publications.aap.org/aapnews/news/20503/Study-Melatonin-ingestions-in-children-spiked-530?autologincheck=redirected) has risen a striking 530% in the past few years, so has public uncertainty. Reports of inconsistent dosage, improperly labeled ingredients and even potential overdose have added confusion.
This leaves many parents wondering: Is melatonin safe for kids? How much is too much, and when should kids try it? Pediatrician and pediatric sleep provider, [Antoinette Burns, DO, MPH](https://www.childrenscolorado.org/doctors-and-departments/physicians/b/antoinette-burns/), answers these important questions and clears up the confusion around when and how to use melatonin for children.
## Natural melatonin and kids
If your little one is having trouble [falling or staying asleep,](https://www.childrenscolorado.org/just-ask-childrens/articles/get-kids-fall-asleep/) there are a few important steps to try before turning to melatonin.
âWe don't recommend using melatonin without first addressing the overall picture of sleep,â Dr. Burns says. âMost of the time, the solution is not melatonin. Instead, changing routines, habits and thoughts about sleep can effectively train or re-train the brain to sleep well.â
[Healthy sleep habits](https://www.childrenscolorado.org/just-ask-childrens/articles/kids-sleep-benefits/), often referred to as sleep hygiene, encompass everything from what you do before bed to the spaces you sleep in.
A healthy sleep environment for children is quiet, dark and cool. Additionally, elements such as a white noise machine, a special blanket or a bedtime story can all play a role in establishing a consistent bedtime routine that regulates children's sleep.
âThese types of changes are shown to be the most effective over time,â Dr. Burns says. âIt is also important to look for other sleep disorders or medical conditions that could be disrupting a childâs sleep.â
Consistency is key for when you fall asleep and wake up, too.
âItâs best to have a regular sleep and wake up time, and to avoid napping if theyâre over the age of five or beyond when their body naturally needs a nap,â Dr. Burns says.
Afternoon naps can be especially disruptive for children who have outgrown the need for daily naps because they make a child less sleepy when they have to go to bed a few hours later.
âWhen we sleep and when we nap, we wash out adenosine, a sleep-inducing neurotransmitter, that builds up when we are awake throughout the day. This neurotransmitter increases our sleep drive, and a certain amount is necessary to help us fall asleep at night,â Dr. Burns explains. âTaking a nap decreases adenosine, so It's almost like you're starting over, having to build up that neurotransmitter to sleep again.â
### When should my child start melatonin?
If all the important sleep hygiene steps have been exhausted and a child still struggles to fall asleep, Dr. Burns may have her patients try the lowest possible dose of nightly melatonin.
âMost people will respond just as well or better to lower doses compared to higher doses,â Dr. Burns says. However, she doesnât advise giving melatonin to children under the age of 3.
Additionally, children who identify as neurodiverse may benefit from taking melatonin. âChildren with [ADHD](https://www.childrenscolorado.org/conditions-and-advice/conditions-and-symptoms/conditions/adhd/), [autism](https://www.childrenscolorado.org/conditions-and-advice/conditions-and-symptoms/conditions/autism-spectrum-disorders/) and many other [neurodevelopmental disorders](https://www.childrenscolorado.org/doctors-and-departments/departments/neuroscience-institute/conditions-we-treat/) tend to really struggle with sleep,â Dr. Burns says. âThere are many different reasons why, but itâs in part related to melatonin.â
âItâs great if we can get success from melatonin instead of prescription medications that have more side effects and concerns,â she says.
### How melatonin works for children
Despite the prevalence of melatonin as a sleep aid among both children and adults, it isnât the best way to promote a full nightâs sleep.
âMelatonin doesnât last very long,â Dr. Burns says. âThe average melatonin supplement from the drug store isnât going to stay in most peopleâs systems long enough to keep them asleep throughout the night.â
Melatonin is often used as a hypnotic â a substance people can take when they want to fall asleep within 30 minutes to an hour. But it actually works better when used as a chronobiotic, a substance that builds up to regulate a personâs circadian rhythm, or sleep-wake cycle, over time.
âI recommend that parents give melatonin to their child two to three hours before the desired bedtime, so that we can build up the peak of melatonin to coincide with their natural sleep cycle,â Dr. Burns says.
Kids who take melatonin sporadically to sleep on cue after being unable to fall asleep for hours likely wonât experience great results and may further exacerbate poor sleep habits, such as going to bed too late, in the meantime.
### Melatonin and screen time
Powering down screens at least one hour before bedtime is essential â not only because screens stimulate the brain and make it hard to wind down, but also because theyâre a source of light.
"Exposure to light can decrease the body's natural production of melatonin, which can make it harder to fall asleep,â Dr. Burns explains.
Thatâs because the body naturally suppresses melatonin in response to sunlight exposure during the day. At night, exposure to darkness prompts melatonin to flood our brains, making us sleepy. Research shows that even small amounts of bright light exposure at night can [suppress](https://pubmed.ncbi.nlm.nih.gov/34997782/) melatonin in children, making it harder to fall asleep.
One of the best ways to minimize your childâs [screen time](https://www.childrenscolorado.org/archive/children-technology-guidelines/) before bed is to power down your own devices and demonstrate alternative wind-down habits.
âOften, children learn screen habits from adults, so that's usually part of my approach â ensuring parents are setting a great example.â
## Dangers of taking melatonin
Although melatonin is inherently safe, using the supplement incorrectly can pose risks.
âAny medication or supplement, such as melatonin, is intended to be used on a short-term basis, typically six months or lessâ Dr. Burns says. âIt should not be considered a lifelong solution or be made part of a bedtime routine for an indefinite amount of time.â
A core reason why melatonin isnât recommended for long periods of time is because it can minimize or replace healthy habits that can improve sleep, such as physical activity.
âA lack of sunlight exposure and [physical activity](https://www.childrenscolorado.org/just-ask-childrens/articles/mental-health-benefits-exercise/) negatively impact sleep,â Dr. Burns says. âNatural sunlight is the most effective driver of our natural circadian rhythms.â
Relying on melatonin for a long period of time can minimize the role of such activities in a childâs life. In turn, they may grow up not understanding how to maintain a healthy sleep schedule as part of a healthy lifestyle, which can set them up for a life of [insomnia](https://www.childrenscolorado.org/conditions-and-advice/conditions-and-symptoms/conditions/sleep-disorders-children/) and reliance on sleep supplements.
### Melatonin and behavioral changes
Since the use of melatonin directly impacts a childâs rest, it can also determine how tired a child is during the day. Tired children tend to be more agitated, aggressive and anxious. [Insufficient sleep](https://www.childrenscolorado.org/conditions-and-advice/conditions-and-symptoms/conditions/sleep-deprivation/) is also associated with less attentiveness and poorer cognitive and social functioning.
Such sleep-related behavioral changes can occur despite the use of melatonin, because the child may still be waking up in the middle of the night due to the supplementâs poor lifespan.
### Side effects of melatonin in kids
Melatonin isnât known to have severe side effects. However, depending on the dosage consumed, melatonin can leave a child feeling drowsy during the day. Mood disturbances, [headaches](https://www.childrenscolorado.org/conditions-and-advice/conditions-and-symptoms/conditions/headaches/) and dizziness have also been reported in children.
âSometimes, melatonin can cause [night terrors](https://www.childrenscolorado.org/conditions-and-advice/conditions-and-symptoms/conditions/night-terrors/), [nightmares](https://www.childrenscolorado.org/conditions-and-advice/conditions-and-symptoms/conditions/nightmares/) or other parasomnias, but for other children it could help to reduce those disruptions in a childâs sleep.â
Overall, melatonin use in children hasnât been widely studied. Thatâs why itâs important to proceed with caution when considering using melatonin supplements to help your child sleep.
### Melatonin poisoning in kids
Itâs extremely unlikely for a child to overdose on melatonin. Between 2012 and 2021, 2.25% of all pediatric ingestion calls made to poison control centers concerned [melatonin ingestion](https://www.cdc.gov/mmwr/volumes/71/wr/mm7122a1.htm), according to the Centers for Disease Control and Prevention (CDC). Most reported melatonin overdoses are asymptomatic, but some reported side effects of melatonin overdose were related to the stomach, heart and central nervous system.
The CDC also reported two deaths from melatonin, both occurring in children under the age of 2. One of the deaths occurred as a result of intentional medication misuse by the childâs caregiver.
Parents and caregivers should be aware that not all melatonin is created equally. Unlike prescription medications, melatonin and other supplements arenât regulated in the same way by the Food and Drug Administration (FDA).
âOne important aspect of safety that the FDA is looking for when they approve a medication is purity,â Dr. Burns says. âThey make sure that the label matches what is in the bottle. For supplements, like melatonin, this important safety step is not required.â
Most consumers expect a productâs label to accurately reflect its contents. However, studies have shown that the purity and strength of melatonin can vary greatly between supplement brands. For example, a 2017 study of 30 brands found that more than 70% of [melatonin supplements](https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5263083/) contained a different amount of melatonin than what their labels suggested. In some cases, supplements contained 80% less melatonin than the bottleâs indication, and up to 400 times more.
Some melatonin supplement studies revealed contaminants like serotonin, which, while related to healthy sleep, can have more serious side effects when overconsumed or taken inadvertently. Even more pressing is that such findings were discovered in products already on shelves.
âThe FDA does look at the safety of supplements, but it's after the fact â and not until someone reports a problem or decides to research it,â Dr. Burns adds. The best way to keep your child from taking too much melatonin unintentionally is to lock it up in a child-safe cabinet or container. Treat melatonin the same way youâd treat any other prescription or over-the-counter drug. And itâs still important to seek medical advice from a trusted healthcare provider before giving it to your child.
âWe strongly recommend that parents talk with either their pediatrician or another pediatric healthcare provider before starting their child on melatonin,â Dr. Burns says.
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| Readable Markdown | Melatonin is a hormone that the body naturally produces to help us fall asleep and stay asleep. Itâs also a common supplement, with melatonin pills and gummies serving as many parentsâ go-to fix for their childrenâs sleep issues.
While [melatonin use among children](https://publications.aap.org/aapnews/news/20503/Study-Melatonin-ingestions-in-children-spiked-530?autologincheck=redirected) has risen a striking 530% in the past few years, so has public uncertainty. Reports of inconsistent dosage, improperly labeled ingredients and even potential overdose have added confusion.
This leaves many parents wondering: Is melatonin safe for kids? How much is too much, and when should kids try it? Pediatrician and pediatric sleep provider, [Antoinette Burns, DO, MPH](https://www.childrenscolorado.org/doctors-and-departments/physicians/b/antoinette-burns/), answers these important questions and clears up the confusion around when and how to use melatonin for children.
## Natural melatonin and kids
If your little one is having trouble [falling or staying asleep,](https://www.childrenscolorado.org/just-ask-childrens/articles/get-kids-fall-asleep/) there are a few important steps to try before turning to melatonin.
âWe don't recommend using melatonin without first addressing the overall picture of sleep,â Dr. Burns says. âMost of the time, the solution is not melatonin. Instead, changing routines, habits and thoughts about sleep can effectively train or re-train the brain to sleep well.â
[Healthy sleep habits](https://www.childrenscolorado.org/just-ask-childrens/articles/kids-sleep-benefits/), often referred to as sleep hygiene, encompass everything from what you do before bed to the spaces you sleep in.
A healthy sleep environment for children is quiet, dark and cool. Additionally, elements such as a white noise machine, a special blanket or a bedtime story can all play a role in establishing a consistent bedtime routine that regulates children's sleep.
âThese types of changes are shown to be the most effective over time,â Dr. Burns says. âIt is also important to look for other sleep disorders or medical conditions that could be disrupting a childâs sleep.â
Consistency is key for when you fall asleep and wake up, too.
âItâs best to have a regular sleep and wake up time, and to avoid napping if theyâre over the age of five or beyond when their body naturally needs a nap,â Dr. Burns says.
Afternoon naps can be especially disruptive for children who have outgrown the need for daily naps because they make a child less sleepy when they have to go to bed a few hours later.
âWhen we sleep and when we nap, we wash out adenosine, a sleep-inducing neurotransmitter, that builds up when we are awake throughout the day. This neurotransmitter increases our sleep drive, and a certain amount is necessary to help us fall asleep at night,â Dr. Burns explains. âTaking a nap decreases adenosine, so It's almost like you're starting over, having to build up that neurotransmitter to sleep again.â
### When should my child start melatonin?
If all the important sleep hygiene steps have been exhausted and a child still struggles to fall asleep, Dr. Burns may have her patients try the lowest possible dose of nightly melatonin.
âMost people will respond just as well or better to lower doses compared to higher doses,â Dr. Burns says. However, she doesnât advise giving melatonin to children under the age of 3.
Additionally, children who identify as neurodiverse may benefit from taking melatonin. âChildren with [ADHD](https://www.childrenscolorado.org/conditions-and-advice/conditions-and-symptoms/conditions/adhd/), [autism](https://www.childrenscolorado.org/conditions-and-advice/conditions-and-symptoms/conditions/autism-spectrum-disorders/) and many other [neurodevelopmental disorders](https://www.childrenscolorado.org/doctors-and-departments/departments/neuroscience-institute/conditions-we-treat/) tend to really struggle with sleep,â Dr. Burns says. âThere are many different reasons why, but itâs in part related to melatonin.â
âItâs great if we can get success from melatonin instead of prescription medications that have more side effects and concerns,â she says.
### How melatonin works for children
Despite the prevalence of melatonin as a sleep aid among both children and adults, it isnât the best way to promote a full nightâs sleep.
âMelatonin doesnât last very long,â Dr. Burns says. âThe average melatonin supplement from the drug store isnât going to stay in most peopleâs systems long enough to keep them asleep throughout the night.â
Melatonin is often used as a hypnotic â a substance people can take when they want to fall asleep within 30 minutes to an hour. But it actually works better when used as a chronobiotic, a substance that builds up to regulate a personâs circadian rhythm, or sleep-wake cycle, over time.
âI recommend that parents give melatonin to their child two to three hours before the desired bedtime, so that we can build up the peak of melatonin to coincide with their natural sleep cycle,â Dr. Burns says.
Kids who take melatonin sporadically to sleep on cue after being unable to fall asleep for hours likely wonât experience great results and may further exacerbate poor sleep habits, such as going to bed too late, in the meantime.
### Melatonin and screen time
Powering down screens at least one hour before bedtime is essential â not only because screens stimulate the brain and make it hard to wind down, but also because theyâre a source of light.
"Exposure to light can decrease the body's natural production of melatonin, which can make it harder to fall asleep,â Dr. Burns explains.
Thatâs because the body naturally suppresses melatonin in response to sunlight exposure during the day. At night, exposure to darkness prompts melatonin to flood our brains, making us sleepy. Research shows that even small amounts of bright light exposure at night can [suppress](https://pubmed.ncbi.nlm.nih.gov/34997782/) melatonin in children, making it harder to fall asleep.
One of the best ways to minimize your childâs [screen time](https://www.childrenscolorado.org/archive/children-technology-guidelines/) before bed is to power down your own devices and demonstrate alternative wind-down habits.
âOften, children learn screen habits from adults, so that's usually part of my approach â ensuring parents are setting a great example.â
## Dangers of taking melatonin
Although melatonin is inherently safe, using the supplement incorrectly can pose risks.
âAny medication or supplement, such as melatonin, is intended to be used on a short-term basis, typically six months or lessâ Dr. Burns says. âIt should not be considered a lifelong solution or be made part of a bedtime routine for an indefinite amount of time.â
A core reason why melatonin isnât recommended for long periods of time is because it can minimize or replace healthy habits that can improve sleep, such as physical activity.
âA lack of sunlight exposure and [physical activity](https://www.childrenscolorado.org/just-ask-childrens/articles/mental-health-benefits-exercise/) negatively impact sleep,â Dr. Burns says. âNatural sunlight is the most effective driver of our natural circadian rhythms.â
Relying on melatonin for a long period of time can minimize the role of such activities in a childâs life. In turn, they may grow up not understanding how to maintain a healthy sleep schedule as part of a healthy lifestyle, which can set them up for a life of [insomnia](https://www.childrenscolorado.org/conditions-and-advice/conditions-and-symptoms/conditions/sleep-disorders-children/) and reliance on sleep supplements.
### Melatonin and behavioral changes
Since the use of melatonin directly impacts a childâs rest, it can also determine how tired a child is during the day. Tired children tend to be more agitated, aggressive and anxious. [Insufficient sleep](https://www.childrenscolorado.org/conditions-and-advice/conditions-and-symptoms/conditions/sleep-deprivation/) is also associated with less attentiveness and poorer cognitive and social functioning.
Such sleep-related behavioral changes can occur despite the use of melatonin, because the child may still be waking up in the middle of the night due to the supplementâs poor lifespan.
### Side effects of melatonin in kids
Melatonin isnât known to have severe side effects. However, depending on the dosage consumed, melatonin can leave a child feeling drowsy during the day. Mood disturbances, [headaches](https://www.childrenscolorado.org/conditions-and-advice/conditions-and-symptoms/conditions/headaches/) and dizziness have also been reported in children.
âSometimes, melatonin can cause [night terrors](https://www.childrenscolorado.org/conditions-and-advice/conditions-and-symptoms/conditions/night-terrors/), [nightmares](https://www.childrenscolorado.org/conditions-and-advice/conditions-and-symptoms/conditions/nightmares/) or other parasomnias, but for other children it could help to reduce those disruptions in a childâs sleep.â
Overall, melatonin use in children hasnât been widely studied. Thatâs why itâs important to proceed with caution when considering using melatonin supplements to help your child sleep.
### Melatonin poisoning in kids
Itâs extremely unlikely for a child to overdose on melatonin. Between 2012 and 2021, 2.25% of all pediatric ingestion calls made to poison control centers concerned [melatonin ingestion](https://www.cdc.gov/mmwr/volumes/71/wr/mm7122a1.htm), according to the Centers for Disease Control and Prevention (CDC). Most reported melatonin overdoses are asymptomatic, but some reported side effects of melatonin overdose were related to the stomach, heart and central nervous system.
The CDC also reported two deaths from melatonin, both occurring in children under the age of 2. One of the deaths occurred as a result of intentional medication misuse by the childâs caregiver.
Parents and caregivers should be aware that not all melatonin is created equally. Unlike prescription medications, melatonin and other supplements arenât regulated in the same way by the Food and Drug Administration (FDA).
âOne important aspect of safety that the FDA is looking for when they approve a medication is purity,â Dr. Burns says. âThey make sure that the label matches what is in the bottle. For supplements, like melatonin, this important safety step is not required.â
Most consumers expect a productâs label to accurately reflect its contents. However, studies have shown that the purity and strength of melatonin can vary greatly between supplement brands. For example, a 2017 study of 30 brands found that more than 70% of [melatonin supplements](https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5263083/) contained a different amount of melatonin than what their labels suggested. In some cases, supplements contained 80% less melatonin than the bottleâs indication, and up to 400 times more.
Some melatonin supplement studies revealed contaminants like serotonin, which, while related to healthy sleep, can have more serious side effects when overconsumed or taken inadvertently. Even more pressing is that such findings were discovered in products already on shelves.
âThe FDA does look at the safety of supplements, but it's after the fact â and not until someone reports a problem or decides to research it,â Dr. Burns adds. The best way to keep your child from taking too much melatonin unintentionally is to lock it up in a child-safe cabinet or container. Treat melatonin the same way youâd treat any other prescription or over-the-counter drug. And itâs still important to seek medical advice from a trusted healthcare provider before giving it to your child.
âWe strongly recommend that parents talk with either their pediatrician or another pediatric healthcare provider before starting their child on melatonin,â Dr. Burns says. |
| Shard | 116 (laksa) |
| Root Hash | 2114932622669821316 |
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