The endocrine system is the collection of glands that produce hormones, which are specialized proteins that regulate bodily functions. The endocrine system serves as the body's internal chemical ...

The endocrine system helps regulate bodily functions through hormone secretion. Learn about the organs and hormones involved, as well as how they work.

Learn how the endocrine system works, the effects of hormone imbalance, common endocrine disorders, and how to keep the endocrine system healthy.

Understand your endocrine system - a network of glands. It is responsible for the production and secretion of several hormones your body requires.