How does L-theanine work?

How does L-theanine work?

L-theanine helps a person to relax, fall asleep quickly and enjoy a deep sleep by contributing to various brain changes including:Increasing GABA, serotonin and dopamine levels2019 L-theanine Nootropics Everything You Need To Know About.To get more news about l theanine for sleep, cofttek official website is the best place for you.

Your mood, concentration, sleep pattern, appetite and alertness are majorly influenced by various transmitters including GABA, serotonin and dopamine as well as brain-inhibiting hormones such as cortisol and corticosterone. When you are stressed up, the levels of cortisol and corticosterone becomes higher, resulting to reduced brain effectiveness.

To counteract the effect, GABA, serotonin and dopamine work to reduce the levels of “excitatory” brain chemicals (cortisol and corticosterone, and ultimately promote relaxation which makes one to fall asleep without a struggle.

L-theanine improves the cortisol and corticosterone regulation by boosting calming brain chemicals such as GABA. When the calming brain chemical level increases, a person feels even more relaxed and is able to sleep.

Hormones such as cortisol and corticosterone increase. The increased hormone levels interfere with some normal activities in the brain such as spatial learning and development of memory. So, what L-theanine does to prevent such interference is to reduce the levels of corticosterone, which is a stress hormone.

Alpha brain waves are responsible for the “wakeful relaxation”, the state of mind that a person experiences when being creative, during meditation or REM sleep and when allowing the mind to wander while day dreaming.

Researchers suspect that L-theanine triggers alpha-wave release which then leads to enhanced relaxation, creativity as well as focus. It does all that without causing sedating effects such as sleepiness and fatigue.