Essay about Informative Speech

My grandmother suffered with thyroid and use to always ask me if I had thyroids. I remember a time when she told me to get a quarter and some iodine to put on my stomach above my navel. She told me if it changed colors that I had thyroids. Also, because I felt so drained most of the time and would swell in my body often, she had me to consult with my physician about the matter. My grandmother was a very intelligent woman that was very health conscience about herself and her family.

Graves' disease, which is caused by a generalized overactivity of the thyroid gland, is the most common cause of hyperthyroidism. In this condition, the thyroid gland usually is renegade, which means it has lost the ability to respond to the normal control by the pituitary gland via TSH. Graves' disease is hereditary and is up to five times more common among women than men. The triggers for Graves' disease include stress,

What is thyroid cancer, and is it dangerous? To answer this one must first know the function of the thyroid. A thyroid is a gland at the front of the neck right under the sound box, which secretes hormones that affect heart rate, body temperature and weight. It also makes calcitonin, which keeps a healthy level of calcium in the body. Thyroids are made up of tissue, when the cells that make up the tissue of the thyroid gland start to form unnecessarily, and cells that are damaged are not killed, tumors called nodules form on the thyroid thus resulting in cancer. Around 45,000 women and 15,000 men were diagnosed with thyroid cancer in 2013 alone, most of whom were above the age of 45. However getting thyroid cancer is not the worst thing in the world as it is treatable but there should still be more investment and research put into this disease so that less risky methods of taking out the cancer can be found.

The thyroid is a part of the endocrine system. The thyroid produces two hormones that affect metabolism, heart function and brain development. The hormones also helps regulate body temperature, weight and skin dryness. The two hormones that the thyroid secrets is triiodothyronine (T3) and thyroxine (T4). Thyroid-Stimulation hormone (TSH) is secreated by the pituitary gland, also part of the endocrine system, regulates the production on thyroid hormoes. If thyroid hormones are low the pituitart gland releases more TSH and if the thyroid hormones are hign less TSH is released. If someone is has Hashimoto’s disease the function of the thyroid and pituitary gland is affected and starts to decrease the thyroid hormones in the body and causes the pituitary gland to release more TSH into the

The thyroid gland is a two lobed gland that is situated in the neck region on either side of and anterior to the trachea, it also has the parathyroid glands located posteriorly on the thyroid gland. The thyroid gland secretes the Thyroxine (T4) and Triiodothyronine (T3) and Calcitonin. The thyroid gland plays a very important part in metabolism, growth and maturation of the human body, to put it simply it regulates the speed with which your body cells work. For the remaining of this paper the focus will be on what the deficiency of the thyroid hormones cause.

Hypothyroidism patient, needs good care and should take thyroid hormone medicine correctly. The victim need to see the doctor at least once per year, so that the doctor can check the victims condition closely and the doctor may adjust the treatment if need be. If the medicine has side effects, the doctor should be informed in order to have regular blood tests of finding whether the correct amount of thyroid hormone is being received. If left untreated and taking poor nutrition, hypothyroidism can lead to

Primary hypothyroidism is “caused by the inability of the thyroid gland to make T3 and T4” (Hurd, 2006). It is the inability to make and retain sufficient amounts of T3 and T4, the common thyroid hormones. Secretions are controlled by a negative feedback mechanism, which controls the thyroid-stimulating hormone (TSH) from the pituitary, which then stimulates T3 and T4 secretions (Wiersinga, 2014). Normal functions of the thyroid hormones are to maintain the basal metabolic rate, stimulate oxygen consumption, absorb carbohydrates from the intestines, regulate lipid metabolism, as well as activating the next phase of the hair growth cycle (Melmed, 2011)(Contreras-Jurado, 2015).

According to the New York Times, "Thyroid disorders…are among the most undiagnosed and misdiagnosed problems in the United States. Doctors generally don't examine the thyroid. Disorders come on slowly, and the symptoms can be ambiguous." Although the test itself is easily incorporated into a routine blood panel, many doctors choose not to pursue testing and this is a distinct problem, especially given the number of people suffering from thyroid disorders.

The thyroid is the body’s way to create hormones. It uses iodine just like in our food to help create several different hormones. The hormones that the thyroid gland creates controls multiple functions of the body. The main one being metabolism; or how fast your body changes the food you have eaten, to energy. The gland also controls all the

One way to know is to do a “thyroid function test which is a blood test send to a lab to see if your body has the right amount of thyroid stimulating hormone(TSH) and thyroid hormone (Thyroxine 4). An above normal level of thyroid stimulating hormone(TSH) is a sign of an underactive thyroid. When the thyroid begins to fail, the pituitary makes more thyroid stimulating hormone (TSH) so as to trigger the thyroid to make more thyroid hormone. For a while, the thyroid can keep up, and the blood test will show slightly higher TSH levels with normal Thyroxine 4 levels. This is called subclinical hypothyroidism. But over time, the damaged thyroid cannot keep up, and Thyroxine 4 levels will drop below normal while thyroid stimulating hormone(TSH) levels are high. Another way to find out is to do an antibody test which is when a blood sample is sent to a lab to look for antibodies that suggest Hashimoto's disease. Most people with Hashimoto's disease will have specific antibodies that people with other causes of an underactive thyroid do not have. Some people have the antibodies seen with Hashimoto's disease but have normal thyroid function. Having only the antibodies does not cause any symptoms.” (Mayo Clinic staff, November 17,

The thyroid may be very small and seem insignificant in the grand scheme of things, but it plays a very important role in the function of the body. The thyroid gland takes iodine (which is found in many foods) and it converts it into thyroid hormones. These hormones are thyroxine (t4) and triiodothyronine (T3). Thyroid cells are the only cells in the body which can absorb iodine. Hyperthyroidism and hypothyroidism are two conditions that stem from the thyroid malfunctioning. This paper will go into the about the two conditions, the similarities, and the differences.

In the majority of patients, hypothyroidism is a permanent disease and it requires long-lasting medical care. The management of the hypothyroidism consists of thyroid replacement therapy except if the disease has a different cause. For instance, hypothyroidism can be either transient which means that the patient has a painless thyroiditis and requires no or short-term treatment or reversible, caused by a drug such as lithium or an iodine-containing dug, and so disappears when the drug is discontinued.

It can go undiagnosed for many years causing mental, emotional, and physical stress on individuals and the people around them. The cause of hypothyroidism is primarily due to insufficient TH production from the thyroid gland. This pathology of the thyroid gland can be a problem from birth or develop from iodine insufficiency, autoimmune disorders, or even iatrogenic interventions. The symptoms of hypothyroidism change from individual to individual. While some objective findings may be noticeable right away other subjective symptoms require the use of health assessment skills. Once a person has hypothyroidism they cannot be cured and if not treated hypothyroidism can eventually lead to death. However, proper use of hormone therapies allows many individuals who suffer from hypothyroidism to drastically diminish the symptoms and signs of the disorder and to live a healthy life with normal life expectancy. More research is needed to identify the appropriate guidelines for treatment of subclinical hypothyroidism and how these individuals can reach optimal health

I was diagnosed with hypothyroidism a few years back. For those who aren’t aware of it, the thyroid gland in our bodies is responsible for controlling our metabolism. In order to keep things normal, the pituitary gland releases a thyroid-stimulating hormone to arouse it. As a response, the thyroid releases two hormones, T3 and T4. When one has hypothyroidism, thyroid gland stops producing enough of these two hormones and that is where the imbalance begins. This comes tied with symptoms such as fatigue, depression, irritability, increased sensitivity to cold, aches and pains, weight gain, fogginess and occasional forgetfulness. Ever since my diagnosis, I have been forced to take hormone replacement medications and will continue to do till the day I die.

Indeed thyroid symptoms as so many and various sufferers can remain either undiagnosed or mis-diagnosed for many years. Without diagnoses their hormonal imbalance may go unrecognised and their chronic thyroid symptoms put down to other causes. This can have a devastating effect on a sufferers life. In extreme cases some of the symptoms of thyroid problems have even led to people being committed to mental health institutions, for they can truly feel and act as if they are going mad, or so depressed as to be