Chemicals Causing Emotions
Norepinephrine
A stress hormone that releases glucose from energy. This increases the flow of blood, and increases blood glucose. Produced by adrenal Glands that are resleased when angry. Found mostly in the brain. Norepinephrine is neutral.
Dopamine
Associated with euphonia, desire and motivation. Increases heart pressure. You can find dopamine in a variety of animals (vertebrate and invertebrates) Used to cure parkinson's diseases because it can cross into the blood - brain barrier. Dopamine is acidic.
Serotonin
Found in tissue of blood and taken up by blood platelets. Creates most moods. Low levels affect moods and ability to cope with strong emotions such as; aggression, impulsive behavior, and suicide. Serotonin is acidic.