Melatonin helps you fall asleep, while serotonin helps you wake up feeling refreshed.

A newer study suggests a possible autoimmune reaction to serotonin.

Low Serotonin

No neurotransmitter acts alone.

Tired man in suit covering eyes with hand

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They all work together in a complex web of activity that scientists are really just beginning to understand.

Serotonin deficiency is associated with many physical and psychological symptoms.

However, taking too much of a drug that raises serotonin levels can cause a dangerous condition calledserotonin syndrome.

If you suspect serotonin syndrome, you should get emergency medical help as soon as possible.

Symptoms of serotonin syndrome include:

With treatment, serotonin syndrome typically resolves within a few days.

In rare cases, it can be fatal.

The simplest way to boost serotonin levels is by getting more sunlight.

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Azmitia EC.Evolution of serotonin: sunlight to suicide.Handbook of Behavioral Neuroscience.

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