03/10/2021
The master regulator of the endocrine system, the hypothalamus sits at the base of the brain and monitors the bodyâs internal environment closely. In response to changes in stress, blood sugar levels, thyroid function and other factors, the hypothalamus triggers a complex network of hormonal messages. These signal specific glands to secrete hormones to help maintain homeostasis, a state of balance or equilibrium in the body.
Important endocrine glands include:
⢠Thyroid gland: This gland produces hormones, triiodothyronine (T3) and thyroxine (T4), which regulate cellular metabolism and help control body temperature, heart rate and many other aspects of health.
⢠Adrenal glands: Sitting above the kidneys, the adrenals respond to stress by secreting adrenalin and cortisol. These hormones prepare the body for fight or flight and can break down proteins (e.g. from muscle) and fats to increase energy, for a greater chance to escape the stress situation.
⢠Pancreas: The main function of this gland is to produce hormones such as insulin and glucagon that control blood sugar levels.
⢠Pineal gland: Located near the centre of the brain, this small gland makes melatonin in the darkness of night. This hormone controls circadian rhythm and sleep/wake cycles.
Contact your natural healthcare practitioner for more information about endocrine and hormonal health, or find a practitioner by visiting: https://mediherb.com.au/find-a-practitioner.aspx
Hechtman L. Clinical naturopathic medicine. 2nd ed. Chatswood NSW: Elsevier Australia; 2019. p. 1134-7.