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Author:
Chester Ku-Lea

GABA (gamma aminobutyric acid) is a non-essential amino acid found mainly in the human brain and eyes. It is considered an inhibitory neurotransmitter, which means it regulates brain and nerve cell activity by inhibiting the number of neurons firing in the brain. GABA is referred to as the "brain's natural calming agent". By inhibiting over-stimulation of the brain, GABA may help promote relaxation and ease nervous tension.

GABA or gamma-aminobutyric acid, discovered in 1950, is the most important and widespread inhibitory neurotransmitter in the brain. Excitation in the brain must be balanced with inhibition. Too much excitation can lead to restlessness, irritability, insomnia, and even seizures. GABA is able to induce relaxation, analgesia, and sleep. Barbiturates and benzodiazepines are known to stimulate GABA receptors, and hence induce relaxation. Several neurological disorders, such as epilepsy, sleep disorders, and Parkinson's disease are affected by this neurotransmitter.

About the author:

Chester is a health nutrition consultant and is the owner of AstroNutrition - a provider of premium health nutrition and sports supplements.

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A Quick Note From The Publisher... If you like the article above, you may be interested in the following article which is also related to Epilepsy... Temporal Lobe Epilepsy Temporal lobe epilepsy is a kind of partial seizure. The known causes for the disorder are meningitis and head injury. This type of seizure occurs in the deeper parts of the temporal lobe that handle emotions and memory aspects. This kind of epilepsy is categorized as either simple or complex partial seizures. In simple partial seizures, the patient is aware of the self and the environment but experiences other symptoms involving, for example, the olfactory senses. On the other hand, patients with complex partial seizures become disabled. They become unaware of others and appear to be staring into space. Often, these patients are also seen performing repetitive movements such as licking lips, scratching and so on. They also tend to have sudden bouts of anger or agitation. It is to be understood that experiences of temporal lobe seizures differ in intensity from person to person. Hence, explanation of the symptoms may not always be correct or possible. Patients run through a gamut...