Amino Acids and Brain Function

Part of the importance of taking a balanced mixture of essential amino acids rather than just one or two, as in the case with branched-chain amino acids (BCAAs), is that EAAs are precursors for the production of neurotransmitters in the brain. Neurotransmitters are chemicals produced in the brain that stimulate or blunt activity. The most prominent example can be seen with tryptophan. When tryptophan is consumed as an essential amino acid, it is the precursor for the production of serotonin. serotonin is the neurotransmitter that makes us feel tired or sleepy and is activated when we go to sleep.

In contrast, the neurotransmitter dopamine is the predominant excitatory neurotransmitter that stimulates alertness and the perception of energy. Dopamine is produced from an amino acid precursor in the blood, phenylalanine, which produces tyrosine which is the precursor for dopamine production. Achieving a balance between the predominant neurotransmitters in the brain are derived entirely from amino acids in the blood is absolutely crucial to feeling your best.

These are a number of factors that we don't really understand yet regarding the deterioration of brain function as we age. But one thing that has been consistently shown to be beneficial is regular physical activity. And the more your level of activity is increased, the better chance you have of maintaining good brain function. There is something to be said for maintaining healthy strong muscles!

When it comes to looking, feeling and performing your best, a balanced diet, regular physical activity and the perfect balance of essential amino acids (MyoHealth) can make all the difference in the world!

AGING = MUSCLE LOSS = DISEASE  Are You At Risk: Learn More