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Biology of the mind the definition of paper

Cell Biology, Biology, Physiology, Nervous System

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This system results in steady blood concentrations of the human hormones that are regulated by the pituitary gland (Reiser and Kemp, p. 1).

This complicated system of self-regulation means that there are multiple options for the glands to stop working effectively.

The hypothalamus, which is found in the brain, is usually, in many ways, the control centre of the endocrine system. The hypothalamus secretes hormones that, in turn, possibly suppress or stimulate hormone release by pituitary human gland. The pituitary gland after that uses the messages it receives from your hypothalamus to govern it is secretion of stimulating human hormones to different glands inside the endocrine program. The pituitary gland transmits messages to other glands in the endocrine system, and also producing significant hormones that regulate bodily processes without requiring the intervention of other glands. The human hormones produced by the pituitary sweat gland include: human growth hormone, thyroid-stimulating body hormone (TSH), adrenocorticotropin hormone (ACTH), luteinizing body hormone (LH), follicle-stimulating hormone (FSH), prolactin, vasopressin, and oxytocin. The parathyroid glands relieve parathyroid hormone, which regulates calcium levels in the bone fragments and manages bone metabolism. The adrenal glands have two parts: the well known adrenal cortex plus the adrenal medulla. The adrenal cortex makes corticosteroids. The adrenal medulla produces catecholamines, such as adrenaline. The pineal body creates melatonin. The reproductive glands secrete sexual hormones and are also responsible for the availability of semen or eggs. The pancreatic secretes insulin and glucagon, which control blood sugar.

Of particular involvement in terms of mental well being, is the thyroid. In many ways a thyroid problem is a multi purpose gland. It is responsible for regulating the metabolism. However , its role is definitely not limited to the metabolism. The thyroid is definitely instrumental in the brain and nervous program development in children, which include children in utero, to ensure that a mom with a not working thyroid human gland may have an impact on a unborn child. The thyroid is additionally responsible for assisting regulate many other bodily systems. The thyroid is definitely implicated in helping “maintain regular blood pressure, heartrate, digestion, muscle tissue tone, and reproductive functions” (Reiser and Kemp, g. 4). Nevertheless , what a few doctors are beginning to suspect is that the thyroid plays a much greater position in managing the brain than previously thought.

“In people with depressive disorder, anxiety and also other psychiatric challenges, doctors generally find unnatural blood levels of thyroid hormone. Treating the challenge, they have discovered, can lead to improvements in mood, memory and cognition” (Brown). This got led several doctors to trust that even subclinical hypothyroidism, which means a lower-than-normal amount of thyroid hormone levels, which was previously believed never to have an adverse health impact, might actually effects mental overall health. The belief is the fact treating any kind of thyroid abnormalities in these suffering from mental illnesses will help alleviate the symptoms of individuals mental illnesses, just as controlling thyroid amounts in individuals with clinical levels of thyroid disorders has helped alleviate all their symptoms.

Even more interesting is the fact that that a number of the traditional remedies for mental illnesses might actually impact thyroid functioning, to ensure that, rather than treating symptoms, they may worsen them. For example , lithium, which is commonly used to treat zweipolig disorder, can actually cause the thyroid to malfunction (Brown). In a situation where a person with a deterioration thyroid is definitely misdiagnosed as bipolar and given lithium to treat the disorder, the medication could actually be exacerbating the problem. Of course , at this point in time, doctors do not understand the complete interaction between thyroid and mental health. One may imagine that future discoveries will certainly reveal that other bodily hormones might effect the brain within a similar vogue. Therefore , the endocrine product is very interesting for the student of mental well being.

Works Cited

Brown, Harriet. “For A few, Psychiatric Difficulties May Start in the Thyroid. inches The New York

Times. In. p. twenty one Nov. 2011. Web. twelve Dec. 2012.

Rieser, Marianne and Stephen Kemp. “Anatomy of the Endocrine System. inch Emedicine

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