Serotoninvs. Dopamine Normal Levels. Therapeutic serotonin levels fall in a range between 101 to 230 nanograms per milliliter (ng/mL) in your bloodstream. Table: Serotoninvs. dopamine. What does serotonin do? Serotonin plays a crucial role in regulating mood, with low levels linked to depression. Serotoninvs. dopamine: Which makes you feel happy? The question of which neurotransmitter is responsible for happiness doesn’t have a clear answer. Serotonin and dopamine affect mood changes, sleep patterns, libido, and more. Here are the profound ways in which they both affect our brains and bodies. Serotoninvs. Dopamine. What is the function of serotonin and dopamine? Both are neurotransmitters that play a role in depression. Dopamine, serotonin, and depression. Like other mental health conditions, depression is a complex condition that’s caused by a number of factors. Dopamine and serotonin are two essential neurotransmitters that significantly impact mental health. Both chemical messengers in the brain control mood, motivation, and overall well-being. While they do have some overlapping benefits, their specific functions and pathways in the brain differ considerably. First, let us understand the dopaminevs. serotonin difference. Final Thoughts On Serotoninvs. Dopamine. There are some similarities between serotonin and dopamine and several differences. Dopamine is involved in movement, coordination, and feelings of pleasure and reward. Serotonin is involved in emotions, but it also affects digestion and metabolism. Serotoninvs. dopamine: What’s the relationship? Both dopamine and serotonin are neurotransmitters that affect mood, providing a euphoric sense of happiness . Comparing Serotonin, Endorphin, and Dopamine. Serotoninvs. Endorphin: Navigating Mood Regulation. While serotonin stabilizes mood and promotes a sense of well-being... Can you die from a broken heart?: The potentially fatal effects of heartbreak. Serotoninvs. dopamine. Understanding serotoninvsdopamine helps clarify why they’re often linked to different aspects of our mental and physical health.