What are some common diseases of the endocrine system?
Common endocrine disorders include diabetes mellitus, acromegaly (overproduction of growth hormone), Addison’s disease (decreased production of hormones by the adrenal glands), Cushing’s syndrome (high cortisol levels for extended periods of time), Graves’ disease (type of hyperthyroidism resulting in excessive thyroid …
What causes endocrine system disorders?
Causes of Endocrine Disorders
- Tumors of one or more endocrine gland.
- A bodily infection that influences hormone levels.
- Damage to an endocrine gland.
- Genetic disorders such as familial isolated hyperparathyroidism (FIHP)
What are symptoms of the endocrine system?
However, fatigue and weakness are common symptoms found in many endocrine disorders. Other symptoms may include weight changes, blood glucose level fluctuations, abnormal cholesterol levels, mood changes, etc.
What organs are in the endocrine system?
The following are integral parts of the endocrine system:
- Hypothalamus. The hypothalamus is located at the base of the brain, near the optic chiasm where the optic nerves behind each eye cross and meet.
- Pineal body.
- Pituitary.
- Thyroid and parathyroid.
- Thymus.
- Adrenal gland.
- Pancreas.
- Ovary.
How fast does the endocrine system work?
Responses to nervous system stimulation are typically quick but short lived. The endocrine system responds to stimulation by secreting hormones into the circulatory system that travel to the target tissue. Responses to endocrine system stimulation are typically slow but long lasting.
Is the nervous system faster than the endocrine system?
The signal transmission of the nervous system is fast because neurons are interconnected, but the functions are more short-lived. Signal transmission in the endocrine system is slow, since hormones must travel through the bloodstream, but the responses tend to last longer.