Chi Happiness blocks monoamine oxidase action, increasing serotonin concentration. It also blocks serotonin, norepinephrine and dopamine from being cleared from the synapse, increasing the concentration and effect of these neurotransmitters on the synapse.
The body needs tyrosine to produce the neurotransmitters dopamine, epinephrine and norepinephrine - all brain chemicals that influence mood. Neurotransmitters are the way in which your brain cells communicate. In other words, these chemical messengers control how we think and feel. Tyrosine is the precursor to a class of neurotransmitters, which speed up brain activity. Dopamine plays a role in regulating energy, alertness and mental concentration.
Asparagus is one of the best veggie sources of folate, a B vitamin that could help keep you out of a mental slump. "Folate is important for the synthesis of the neurotransmitters dopamine, serotonin and norepinephrine," says Dr. David Mischoulon, associate professor of psychiatry at Harvard Medical School. All of these are crucial for mood.
People who don’t consume enough omega-3 fatty acids -- found in fatty fish like salmon, sardines and tuna, as well as in canola oil and walnuts -- are at an increased risk of depression. This may be because “omega-3 fatty acids help your brain produce [feel-good] neurotransmitters like serotonin and norepinephrine and they’re crucial for proper chemical signaling within and between nerve cells,” So, strive to consume omega-rich fare like fish at least twice a week.