Serotonin is an important brain chemical that relays messages in your brain, called a neurotransmitter. [1,2] Serotonin is also a hormone. Hormones are chemical messengers that travel through your body. Although serotonin has effects on your whole body, according to the Endocrine Society, serotonin is the key hormone that stabilizes … Read More
The importance of the neurotransmitter serotonin in affecting mood has been widely acknowledged in numerous studies linking low brain levels of this key chemical with depression, anxiety, and irritability. Now, scientists are reporting another significant role the neurotransmitter plays in the brain—that of promoting memory and cognition. Inadequate brain levels … Read More
It's an important question in trying to understand the chemicals that help define us: "What does serotonin do?" Serotonin is a neurotransmitter—a brain chemical that helps to activate communication between brain cells. Neurotransmitters work by binding to receptors (molecules of protein that receive external signals) on the surface of cells. … Read More
Many researchers believe that clinical depression is the result of an imbalance in serotonin levels. That’s why the most common pharmaceutical antidepressants (such as Prozac, Lexapro, and Celexa) are selective serotonin reuptake inhibitors (SSRIs). But a drug isn’t the only way to boost serotonin levels. In fact, there are several … Read More
Many people can lessen or even eliminate depression symptoms without taking prescription drugs. From serotonin supplements to lifestyle changes, natural serotonin boosters may be just what you need to feel better fast. Many researchers believe that depression is primarily caused by an imbalance in serotonin levels. That’s why the most … Read More
