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Understanding Insomnia in Children: Causes, Symptoms, and Solutions

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Understanding Insomnia in Children: Causes, Symptoms, and Solutions

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Did you know that children can be affected by Insomia? Yes! While insomnia has been widely categorised with adults, according to the Boston Children’s Hospital, the rate of insomnia in children is quite considerable as well.

 

This is “characterized by struggles around going to bed, difficulty falling asleep at bedtime, or problems staying asleep during the night,” shares the institute.

 

According to a Sleep Foundation report, about 20% to 30% of children suffer from insomnia, making it one of the most common sleep disorders among young people. The report states that the primary symptoms are trouble falling asleep, staying asleep, or both.

 


“Childhood insomnia can be challenging for the whole family. However, effective treatments are available. Behavioral changes, such as establishing consistent bedtime routines, are typically the first line of treatment and can lead to improvements in well-being for both the child and their caregivers,” the report further reads.

 

Sleep can never be overstated. Affrinity Health shares that its importance is because during sleep (particularly slow-wave sleep), the body releases growth hormones essential for development. This process helps repair tissues, build muscle, and support overall growth.

 

“Adequate sleep is particularly crucial for infants and young children in critical stages of physical development. Studies have shown that children who don’t get enough sleep are more likely to experience stunted growth and development delays​​,” shares AFfinity Health’s CEO Murray Hewlett.

 

Sleep, therefore, becomes fundamental for cognitive functions, crucial for learning and memory retention. “A good night’s sleep can mean better academic performance for school-aged children,” adds Hewlett.

 

Emotional well-being is another area where sleep plays a critical role. Children who get enough sleep can better regulate their emotions and handle stress.

 

 

So what does insomnia in children look like?

 

Insomnia in children emerges similarly in adults and involves ongoing sleep problems despite enough time to rest, leading to issues during the day. For kids, this might look like trouble waking up, irritability, mood changes, poor focus, or even physical symptoms like headaches or stomach pain.

 

The causes of insomnia in children can be caused by various reasons, such as psychological, behavioural, medical and environmental factors. The health cover provider shares more on these.

 

Psychological Factors


Stress and anxiety can cause insomnia in children. Children may feel stressed from school pressures, family issues, or problems with friends. These worries can make it hard for them to relax and fall asleep. While depression is less common in younger children, it can also affect their sleep.

 

Behavioural Factors

 

Inconsistent bedtimes, too much screen time before bed, and consuming caffeine can all contribute to poor sleep habits and insomnia in children.

 

When bedtime changes frequently, a child’s body doesn’t get the consistent signal that it’s time to wind down, making it harder for them to fall asleep.
Screens emit blue light, which can trick the brain into thinking it’s daytime, disrupting the natural sleep-wake cycle.
Caffeine is a stimulant that can keep children awake long after their bedtime.

 

Medical Factors

Conditions such as sleep apnea, restless leg syndrome, orperiodic limb movement disorder can cause insomnia in children. Chronic illnesses such as asthma, allergies, or gastrointestinal issues, and certain medications can also interfere with sleep.

 

Environmental Factors

 

A bedroom that is too noisy, bright, hot or cold can prevent a child from falling and staying asleep. Changes in family dynamics, such as a new sibling or parental conflict, can also cause anxiety and disrupt a child’s sleep.

 

Solutions for Insomnia in Children

 

Establishing good sleep hygiene for children is important and here are tips on how you can start:

 

1. Consistent Bedtime Routine: Establish a calming pre-sleep routine that starts at the same time every night.
2. Set a Regular Sleep Schedule: Ensure your child goes to bed and wakes up simultaneously every day, including weekends.
3. Limit Screen Time: Encourage your child to avoid screens (TV, tablets, smartphones) at least an hour before bedtime.
4. Create a Sleep-Conducive Environment: To help your child sleep better, ensure their bedding (mattress, pillow, and blankets) is comfortable. The room should be quiet, dark, and calm. If noise or light is an issue, try using a white noise machine or a fan to create a steady background sound and invest in blackout curtains.
5. Address Psychological Factors: Teach your children ways to manage stress and anxiety, such as deep breathing exercises, progressive muscle relaxation, or mindfulness meditation.

If your child’s insomnia is related to anxiety, depression, or other psychological issues, a therapist or counsellor can be beneficial. Cognitive-behavioural therapy for insomnia (CBT-I) is a highly effective treatment for insomnia.

 

   6. Parental Involvement: Parents should model good sleep habits themselves.     Children often mimic their parents’ behaviours, so demonstrating the importance of a healthy sleep routine can have a positive impact. Rewarding your child for following their sleep routine and achieving sleep goals can encourage good habits. Simple rewards like stickers or extra playtime can be effective motivators.

 

 

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