Doctors for treatment of endocrinological diseases

Endocrine system functioning

The glands and organs of the endocrine system secrete hormones that regulate a number of vital functions in our body. These glands include the hypothalamus, pineal gland, pituitary gland, thyroid gland, parathyroid gland, adrenal glands, pancreas, testes, and ovaries.

All hormones in the body perform a specific task. There are up to 40 different hormones circulating in the bloodstream. After entering the bloodstream, each hormone travels throughout the body until it reaches its destination and fulfils its function. These destinations, called targets, can be located in other endocrine glands or in other organs and tissues of the body.

When a hormone reaches its target, it tells the corresponding part of the body what work it needs to do, when, and for how long. Hormones are often referred to as “messengers” because they help different parts of the body communicate. In general, they are involved in many processes in the body, including:

• control of blood sugar levels;
• growth and development;
• metabolism (the process of obtaining and maintaining energy in the body);
• regulation of heart rate and blood pressure;
• development and functioning of the reproductive system;
• reproduction;
• mood.