The body has a network of glands, called the endocrine system, that produces hormones for many and various functions. These hormones trigger and activate most of the body’s functions that we simply take for granted, as they are automatic responses. These glands themselves mostly respond to signals from a “master gland,” which is the pituitary gland.

What the Pituitary Gland Does

The pituitary gland is a pea-sized gland, and although very small, it controls all the other hormones. Right above it is the hypothalamus, which sends messages to the pituitary gland, just like a communication center.

The pituitary gland sends signals to different parts of the body to release hormones into the bloodstream, regulating activities and functions to maintain an ideal environment. Primarily, this gland controls growth, metabolism and reproduction. Continue reading →

Some hormones strongly affect our mood and feelings, aside from also playing crucial roles in various body functions. Serotonin is one of the hormones that make us feel happy, stabilize our mood, and promote our sense of well-being.

What is Serotonin?

Serotonin is the happy hormone mainly produced in the gut, but it can affect the entire body. Other than being a hormone that’s released on the bloodstream and works on body tissues, serotonin also acts as a neurotransmitter, sending communications in the brain and the central nervous system.

What does Serotonin Do?

Serotonin manages your mood, such as your feelings of happiness and anxiety. An imbalance in serotonin levels is linked to depression, anxiety, panic, aggression, and decreased sexual desire. Continue reading →