Gamma-aminobutyric acid
( GABA )
Gamma-aminobutyric acid (GABA) is an amino acid that
acts as a neurotransmitter in the central nervous system.
It is essential for brain metabolism, aiding in proper brain
function. GABA is formed in the body from another amino
acid, glutamic acid. Its function is to decrease neuron
activity and inhibit nerve cells from over firing. Together
with niacinamide and inositol,
it prevents anxiety- and
stress-related messages from reaching the motor centers
of the brain by occupying their receptor sites.
GABA can be taken to calm the body in much the same
way as diazepam (Valium), chlordiazepoxide (Librium),
and other tranquilizers, but without the fear of
addiction. GABA has been used in the treatment of
epilepsy and
hypertension. It is good for depressed sex drive because
of its ability as a relaxant. It is also useful for enlarged
prostate, probably because it plays a role in the mechanism
regulating the release of sex hormones. GABA is effective
in treating attention deficit disorder.
Caution
Excessive amount of GABA may increase anxiety. It can lead to shortness of breath or very shallow breathing.
Too much can result in tingling extremities and
numbness around the mouth.
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