Dosage of Melatonin for Children

Dosage of Melatonin for Children
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Melatonin is a type of hormone naturally secreted by a small gland in the brain called the pineal gland. This hormone helps regulate the body's sleep-wake cycle, which helps regulate sleeping patterns. Children who suffer from recurrent sleep-related problems, such as insomnia, may be able to get the rest they need after taking a melatonin supplement. However, do not administer a melatonin supplement to your child without first consulting your pediatrician.

Standard Dosage

The standard dosage of melatonin for children under age 15 is 0.3mg per day. Depending upon the severity of your child's sleeping problems, a lower daily dosage may be effective. Typically, melatonin is administered approximately one hour before your child's bedtime. Giving your child more than the standard dosage of melatonin may cause mild to severe health complications.

Mild Side Effects

Children may experience some mild side effects after taking a dose of melatonin. The most common side effects include stomach discomfort and headache pain. Though drowsiness is an intended effect of melatonin, certain children may experience increased drowsiness during the daytime. Feeling tired during the day may make it difficult for your child to pay attention while at home or school and may contribute to academic problems, such as declining grades. Children who take melatonin may also be more likely to have nightmares or vivid dreams while sleeping. Intense or frightening dreams may cause your child to wake frequently throughout the night, which may exacerbate daytime fatigue. Seek additional care from your child's pediatrician if any of these side effects persist or become severe or disruptive.

Serious Side Effects

Taking higher doses between 1 to 5mg may increase a child's risk of experiencing a seizure. During a seizure, your child may momentarily lose consciousness or exhibit unusual body spasms or tremors. Such side effects should be discussed immediately with your child's pediatrician if they occur. Additionally, if your child has epilepsy or any other type of seizure disorder, do not give your child melatonin unless otherwise instructed by a medical professional.

Drug Interactions

Melatonin can interact with certain drugs your child may be taking. Treatment with melatonin should be avoided if your child is taking an antidepressant medication, such as fluoxetine. This treatment combination may reduce the effectiveness of the antidepressant and may worsen your child's depression symptoms. Your child should not take melatonin in conjunction with blood-thinners, steroids, and blood pressure or immunosuppressant drugs.

References

Article reviewed by Molly Solanki Last updated on: Feb 17, 2011

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