Endocrine Glands
The endocrine glands are a group of glands that make up what is known as the endocrine system. They are named as such because they release their secretions directly into the bloodstream. The primary function of the endocrine glands is to secrete hormones that regulate growth, metabolism, and reproduction, as well as mood balance. When there is a dysfunction in these glands, the body experiences disruption, and its organs cannot function properly. Despite each gland being separate from the others, a disorder in one can cause a general disruption in the body.
Hormones
Hormones are a group of chemical substances produced inside the endocrine glands and secreted by them. These hormones control the functions of the body's organs.
How Do Hormones Work?
The relationship between the endocrine glands and hormones is like that of a mother to her child; the glands secrete hormones, and signals are generated by the endocrine glands that direct organs to move or function. Endocrine glands secrete hormones into the blood, which then travel to the organs to deliver the glands' signals to them. Thus, the hormones secreted by the endocrine glands are responsible for the following vital processes:
- Sexual function.
- Sleep.
- Body temperature regulation.
- Metabolic rates and appetite.
- Human mood and stress levels.
- Control of heart rate.
- General growth levels.
What Are the Symptoms of Hormonal Disorders?
When there is a failure in the functions of the endocrine glands, a hormonal disorder occurs, the symptoms of which include:
- Infertility resulting from hormonal disorders.
- Sleep disturbances.
- Excessive thirst.
- Changes in heart rate and blood pressure.
- Osteoporosis.
- Impairment of vision and blurry vision.
- Changes in blood sugar levels.
- Imbalance in body weight (obesity or unexplained weight loss).
- Fatigue and tiredness without cause.
- Increased sweating or excessive sweating.
- Dry skin or skin rash.
