The efficacy and role of GABA (gamma-aminobutyric acid) on the human body!
Gamma-aminobutyric acid (gamma reads "gamma"), also known as GABA, is an amino acid that exists in the human brain and is an important inhibitory neurotransmitter in the nervous system. Appropriate supplementation of GABA can better relieve mental stress, regulate emotions, and improve sleep.
Natural sleep aids of GABA
GABA is the primary neurotransmitter that initiates sleep mechanisms. When the human body needs to rest, the brain releases the neurotransmitter GABA, which reduces nerve excitability and relaxes the nerves. The study found that the level of GABA in brain tissue increased by 15% in sleep compared with wakefulness.
GABA levels are affected by age, stress
GABA can be synthesized in the human brain, but due to aging or increased mental stress, the synthesis of GABA in the human brain decreases, resulting in anxiety, restlessness, depression and other emotions, resulting in various manifestations of poor sleep.
Low GABA levels in patients with sleep disorders
According to the analysis of neurotransmitter changes in patients with sleep disorders of various age groups, it was found that the measured values of GABA in patients of various age groups were lower or significantly lower than the normal value. In addition, the principle of clinical drugs for the treatment of sleep disorders is still based on enhancing the inhibitory effect of GABA. Therefore, increasing the GABA content can play a role in inhibiting excitement, sedation and hypnosis.
The physiological effects of GABA in improving sleep are mainly:
Relieve anxiety and inhibit excitation: GABA acts as a major inhibitory neurotransmitter in the central nervous system and participates in cerebral circulation physiological activities. Appropriate supplementation of GABA can relieve anxiety and inhibit excitement, thereby improving sleep;
Promote metabolism: GABA can increase the activity of hexokinase in the tricarboxylic acid cycle (TCA), thereby accelerating the metabolism of glucose in the brain, ultimately increasing the blood supply and oxygen supply to the brain, and promoting sleep. In addition, GABA also has the following effects:
Improve memory: By relieving stress, inhibiting excessive excitation of neurons, improving the stability of the central nervous system, and enhancing the function of the memory area of the brain;
Delay nerve cell aging: increase the activity of glucose phosphatase, participate in the tricarboxylic acid cycle in the brain, and activate the function of brain cells;
Anti-anxiety: GABA can bind to anti-anxiety brain receptors and activate them, and then synergize with other substances to prevent anxiety-related information from reaching the brain indicating center, which can fundamentally calm the nerves, thereby achieving anti-anxiety effects;
Beauty: Improve the blood supply of the skin and increase the delivery of nutrients;
Regulating blood pressure: It can achieve antihypertensive effect by regulating the central nervous system. For example, GABA acts on the vascular motor center of the spinal cord, which effectively promotes the expansion of blood vessels and achieves the purpose of lowering blood pressure.
Insomnia is difficult to fall asleep, which is often related to excessive mental stress and the light and sound of the sleeping environment. If you want to fall asleep quickly, you must first eliminate negative emotions, improve the unscientific sleeping environment, and create a quiet, low-light and well-ventilated bedroom conditions, in order to better promote sleep. In addition, you can try foods that help you fall asleep, such as the peptide good life casein peptide, which supplements the human body with GABA, inhibits the neurotransmitters in the human brain in an appropriate amount, promotes the brain to reduce the excitement, and effectively helps to fall asleep and improve the quality of sleep.