Antidepressants, or SSRIs (selective serotonin re-uptake inhibitors), are commonly used in the psychiatric profession to boost low-levels of serotonin that can lead to depression, obsessive-compulsive disorder and anxiety. While generally safe, taking SSRIs with other antidepressant substances or migraine medications can result in Serotonin Syndrome. An individual suffering from Serotonin Syndrome will likely experience rapid heartbeat, restlessness, nausea and aggressive changes in blood pressure as a result of over-elevated serotonin levels.
Another way in which a person can inadvertently raise his serotonin levels--in an indirect and non-dramatic way--is through diet. Serotonin is made from tryptophan, the same amino acid in turkey meat that makes a person sleepy after a Thanksgiving meal. According to Psychcentral.com, a carbohydrate-heavy meal causes the body to release insulin, at which point all amino acids in the bloodstream---except for tryptophan--are absorbed into the body. The tryptophan is then able to raise the serotonin levels without obstruction.
Lastly, regular exercise has been shown to create an increase in serotonin levels and improve one's mood. Specifically, different intensity levels of exercise--running the gamut from light walking to power lifting--have an effect on the neurochemicals dopamine, epinephrine and endorphin. As of 2005, the U.S. Federal Government recommended between 30 and 90 minutes of moderate exercise on five or more days per week. Moderate exercise includes such activities as brisk walking, bicycling or light weight lifting.
Tags: raise serotonin, serotonin levels, Serotonin Syndrome