What Is the Role of Neurochemistry in Our Emotions?

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The discussion centers on the chemical processes in the brain associated with various emotions such as depression, anxiety, love, and curiosity. The focus is on understanding the biochemical mechanisms rather than psychological behaviors. Biochemistry is identified as a relevant field of study, particularly in relation to neurotransmitters, which play a crucial role in emotional states. An example is provided from Dr. Helen Fisher's book "Why We Love," highlighting how romantic passion is influenced by dopamine, norepinephrine, and serotonin levels. The term "neurochemistry" is suggested as a key area to explore for further understanding of these chemical interactions in the brain.
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I've been interested in Chemistry for a while and I'm interested in what exactly is happening in the brain while people are experiencing a variety of emotions such as depression, anxiety, fear, love, jealously, curiosity, and every other emotion, mental state, etc. However, I'm not interested in Psychology and behaviors. I'm interested in what is happening chemically, what causes the effect, why it happens, and how it's effecting the nervous system, the brain, and the emotional state. Stuff like this puzzles and blows my mind and I would love to learn about it.

I'm not sure on where to start and I don't know what type of Chemistry I'm referring to. I've read that Biochemistry is similar to what I'm interested in but I'm not quite sure if it has any relation. Could anyone help me out on what type of Chemistry I'm talking about?
 
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I think you mean neurotransmitters. For example, the book 'Why We Love' by Dr. Helen Fisher says that romantic passion is produced by elevated levels of dopamine and norepinephrine, and lowered levels of seratonin.
 
Google "neurochemistry".
 
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