GABA is a funny-sounding neurotransmitter that our bodies naturally release to help us calm down and rest.
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What is GABA?
Gamma-aminobutyric acid (GABA)is the human brain’s maininhibitory neurotransmitter1.
This non-protein amino acid neurotransmitter balances out excitatory neurotransmitters like glutamine to help get the body into acalmstate.
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Our brains are filled with GABA receptors.
When activated, these receptors trigger a chain reaction that reduces neural firing and brain cell activity.
“GABA interaction with its receptors increases the threshold for cells to become reactive.
It relaxes the cells and inhibits reactivity,” explains integrative neurologistIlene Ruhoy, M.D., Ph.D.. *
It may help relax the brain and ease stress.
(PharmaGABA is a branded version of GABA that’s been well studied).
They then waited 60 minutes and looked at their brains under an electroencephalogram (EEG) scan.
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It may increase the amount of time spent in REM sleep.
- However, everyone is different.
Your dose will also depend on the pop in of GABA supplement you are taking.
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What time of day should it be taken?
The best time to take GABA for sleep will also likely vary from person to person.
But again, we can look to the research for indicators.
(We did the legwork and found9 that fit the bill.)
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Darley notes that GABA combined with L-theanine has been shown to help sleep inanimal research6and her clinical experience.
GABA supplements are one option that may be effective when dosed and timed properly.
