All About Endocrinology
Endocrinology is the study, treatment and diagnoses of the body's glands and hormones. It is a complex system that influences metabolism, growth and a great number of other functions needed by the body. Without the endocrine system, the body could not provide the necessary hormones each person needs to survive. Some glands are more prevalent than others.
Pituitary Gland
The pituitary gland is one of the most needed glands in the human body. This gland secretes hormones that affect human growth and development. The pituitary gland is often referred to as the "master gland" due to its influence over the adrenal gland and several others.
Parathyroid Glands
The parathyroid consists of four small glands that help regulate calcium in the blood system. They also work with the thyroid, which forms calcitonin.
Thyroid
Located in the front region of the neck, the thyroid produces calcitonin and regulates a number of other functions. This gland affects the body's ability to use energy. It may become irregular as well. Some people experience goiters or hyperthyroidism when this happens.
Adrenal Glands
When the body experiences stress, the adrenal glands activate. The "fight or flight" response occurs when people face stressful or dangerous situations. Without the adrenal glands, this ability is prohibited. The glands also influence the body's ability to metabolize salt and water, which keeps water balanced in the body.
Reproductive Glands
Reproductive glands affect fertility, sexual development and growth. Women experiencing infertility are affected when their reproductive glands do not function properly. Children who do not develop normally may have reproductive problems as well.
Endocrinology doctors work very hard to make sure these glands work properly. When treating patients, endocrinologists use many tests and procedures to diagnose any problems. They may use ultrasound equipment or simple blood tests. Diagnosing any hormonal issues early helps increase the patient's chance for success.