What is the Endocrine System?
The endocrine system is a complex collection of glands throughout the body. In the neck, you can find the thyroid and parathyroid glands, then the adrenal glands sit on the top of each kidney, the pancreas, and the female ovaries and male testicles, the system works together to produce hormones that regulate metabolism, growth, development, reproduction, sleep, tissue function, and emotional well-being. There are primary and secondary endocrine functions that help the organs and cells work together.