How does an endocrine system work?
The function of the endocrine system is defined as a series of free glands in the human body that produces and distribute hormones. The pituitary gland is the main gland of the body. Men and women share five glands, while sex glands depend on the sex of man. Hormones produced by the endocrine system regulate physical growth and regulation. A series of health can prevent the normal function of the endocrine system.
In men and women is the pituitary gland of the body. The pituitary is part of the brain located next to the hypothalamus. The function of the endocrine system would be impossible without it. Stimulating hormones produced by the pituitary gland call on other glands to produce their own hormones. Growth hormone promotes bone and muscle growth during childhood and adolescent development.
under the pituitary, thyroids and bodies. Thyroid produces thyroxine, a hormone that regulates metabolism and physical development. Parathyroids, four small glands attached to the thyroid gland, produce a parathormone. Parathormone regulates phosphorus and calcium levels in KOsty and blood.
glands are placed on top of the kidneys. They produce many basic hormones, the two best known are adrenaline and cortisol. Adrenaline is a key part of the body struggle or flight reaction. Its relaxation causes rapid breathing and heart rhythm. On the other hand, cortisol is anti -inflammatory, which acts as a natural reaction of the body to conditions such as arthritis.
Pancreas, which is located just below the stomach, produces insulin. Insulin decomposes glucose in blood into glycogen, a form of energy that the body can store as fat. To turn this stored energy back to usable glucose, the second hormone, glucagon, this process reverse. Both of these hormones are made by specialized cells known as Langerhans.
Sexual glands (Gonady) differ in men and women. In men they produce testosterone, hormone that promotes the development of male secondary sex charmthat. These properties include a deep voice, wide shoulders and hair on the body. In women, estrogen and progesterone produce ovaries. In addition to the development of secondary sexual properties of women such as breast development and wide hips, these hormones maintain the menstrual cycle.
Many health conditions can prevent the normal function of the endocrine system. Most endocrine glands are susceptible to cancer, some forms more serious than others. Other conditions such as diabetes and hypothyroidism are treatable, but may have a significant impact on the quality of life. Endocrine system disorders are a specialty of endocrinologists. These experts help other doctors in diagnosing disorders and creating medical plans for patients.