A hormone specialist is also known as an endocrinologist. Hormone specialists study the endocrine glands and hormones, and certain diseases of the endocrine glands. Some even perform surgery. According to the Hormone Foundation, endocrinologists study the thyroid, parathyroid, pancreas, ovaries, testes, adrenal, pituitary and hypothalamus glands. Illnesses and diseases they treat include thyroid problems, diabetes, metabolic syndrome, infertility and menopause.
Thyroid and Parathyroid Glands
Hormone specialists work with diseases of the thyroid gland. The thyroid can be overactive, which is called hyperthyroidism, or underactive, which is called hypothyroidism. According to Endocrine Web, the thyroid gland is found in the front of the neck. It regulates the body's metabolism. Metabolism is the biochemical process of converting food into energy. Four parathyroid glands can be found behind the thyroid gland. They control calcium levels in the body.
Pancreas
Hormone specialists also work with diseases of the pancreas. The pancreas is an important digestive organ that controls the release of insulin and glucagon. People with insulin problems can have diabetes.
Ovaries and Testes
Hormone specialists also work with the reproductive organs and infertility issues in men and women. The ovaries and testicles must be working properly in order for fertilization to occur. Endocrinologists can also treat menstrual disorders, sexual dysfunction and menopause.
Pituitary and Hypothalamus Glands
According to the Hormone Foundation, the pituitary gland is also known as the master gland of the body. It controls other glands and makes important hormones. A change in pituitary hormones can cause hormonal imbalances that can lead to "infertility, menstrual disorders, growth disorders (acromegaly or short stature) and too much cortisol production (Cushing's syndrome)." Hormone specialists control these conditions with medications. They also refer people for surgery if needed.
The hypothalamus regulates thirst, hunger, water balance, blood pressure and body temperature.
Adrenal Glands
According to Endocrine Web, there are two adrenal glands located on the top of each kidney. They secrete cortisol and help control the levels of salt in the body. They also control kidney function, fluids and blood pressure. Hormone specialists can conduct special tests to measure cortisol levels and the functioning of the adrenal glands.
