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Sleep is essential for health.
Sleep deprivation contributes to dangerous accidents and impacts the ability to participate fully in work and social life.
Despite its known benefits, many struggle to get the recommended nightly sleep of seven to nine hours.

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Many sleep supplements exist, but not all may be effective or safe.
Many people have triedL-theaninefor sleep.
L-theanine influences neurotransmitters that encourage relaxation and sleepiness.
This means some supplement products may not contain what the label says.
Should I Take L-Theanine for Sleep?
L-theaninesupplements may be beneficial if you have trouble falling asleep or experience poor sleep quality.
L-theanine does not induce sleep.
Instead, they encourage relaxation topromote sleep.
L-theanine acts onglutamatereceptors in the central nervous system.
Glutamate is a neurotransmitter that supports numerous functions in the body.
L-theanine potentially blocks glutamate receptors to promote relaxation.
No supplement is intended to treat, cure, or prevent disease.
L-Theanine’s Sleep Benefits
L-theanine is a protein (amino acid) found naturally in tea leaves.
It is responsible for the flavor ofgreen tea.
L-theanine does not directly induce sleep.
Instead, it reduces anxiety and stress and encourages relaxation, which helps facilitate sleep.
L-theanine for sleep has two effects.
L-theanine enhances sleep quality.
It does not increase sleep duration but may reduce any bouts of wakefulness during the night.
However, L-theanine boosts fatigue recovery and helps you feel refreshed upon awakening.
How Much Do I Need?
Consult your healthcare provider to determine the appropriate dose for you.
When Should I Take It?
However, be sure to discuss this with your healthcare provider.
Is L-Theanine Safe for Me?
For most individuals, taking L-theanine in dosages suggested by healthcare providers is safe.
Movement, diet, and relaxation before bed promote better sleep.
However, chronic sleeplessness can be a sign of a more serious health condition.
Sleep issues may be compounded during certain situations.
These include having young children, caring for people who are chronically ill, or working late shifts.
Summary
Good sleep is essential for health.
L-theanine supplements may improve sleep quality and reduce the time it takes to fall asleep.
For most people, L-theanine is relatively safe to take.
Adding L-theanine supplements to your routine may provide the support you need for better sleep.
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