Essay about Hyperthyroidism: Thyroid Disease and the Heart

Graves ' disease is an immune system disorder that results in the overproduction of thyroid hormones (hyperthyroidism). The thyroid gland is an important organ of the endocrine system. The gland is located at the front of the neck above where the collarbones meet. This gland releases the hormones thyroxine (T4) and triiodothyronine (T3), which control body metabolism. Controlling metabolism is important for regulating mood, weight, and mental and physical energy levels. When the body makes too much thyroid hormone, the condition is called hyperthyroidism. Graves disease is the most common cause of hyperthyroidism and is most common in women over age 20. But the disorder can occur at any age and can affect men as well. Some of the symptoms of Graves diseases are

Week 3 – LOM Assignment The thyroid is responsible for taking iodine and converting it into thyroid hormones which are released into the blood stream and transported throughout the body where they control metabolism.1 The thyroid is a vital part of the human body as every cell in the body depends on it for metabolic regulation. Too much or too little thyroid hormone secretion can result in hyperthyroidism or hypothyroidism. Hyperthyroidism is caused when the thyroid secretes too many thyroid hormones. Hyperthyroidism causes a rapid heart rate, elevated blood pressure and tremors. Other symptoms include increased nervousness, inability to concentrate, weakness, restlessness, difficulty sleeping, frequent bowel movements, weight loss and irregular

"Hyper" means "over." Think of a "hyper" person, which is short for hyperactive - that is, too active. Therefore, a person suffering from hyperthyroidism (a hyperactive thyroid) has a thyroid which is overactive. It is commonly referred to as a

Incidentally, there are actually two compounds made in the thyroid that are called thyroid hormone. The most abundant is T4, also known as thyroxine, which is then converted to T3, or triiodothyronine. T3 is the active form that produces the effects on metabolism.

The health care provider ordered blood work that included thyroid-stimulating hormone, triiodothyronine, thyroxine, and radioactive iodine uptake to confirm the diagnosis of hyperthyroidism. The labs returned with an elevated level of triiodothyronine and thyroxine, while the thyroid-stimulating hormone was decreased. There was also an

Primary causes include iodine deficiency and the autoimmune disease named after Hashimoto (NIDDK, 2013). As stated earlier iodine deficiency occurs in countries that do not have iodine in their water supply. Hashimoto’s disease occurs when there is a problem with the immune system that causes white blood cells to accumulate on the thyroid gland that results in loss of thyroid function (NIDDK, 2013). Other causes of primary hypothyroidism include: thyroidectomy, thyroid ablation, inflammation of thyroid gland, not enough medication and some medications (NIDDK, 2013). Causes of secondary hypothyroidism include: pituitary cancer, Sheehan syndrome, injuries of the brain, brain cancer, radiation, administration of growth hormones, and brain hemorrhages (NIDDK, 2013). The numerous symptoms of hypothyroidism include: weight gain, decreased activity, fatigue, constipation, intolerance of cold conditions, pain in the muscles and joints, dry, course hair with or without hair loss, depression, problems with memory, bradycardia, problems in women with menstruation (NIDDK, 2013). People may experience any of these symptoms. People that have hypothyroidism for prolonged period of time have symptoms that may include: loss of taste, hoarse voice, edema, slow speech, thin eyebrows and thick skin (NIDDK, 2013). Diagnosis of this disease is not always easy because these

The thyroid gland is found in the front of the neck and produces two main hormones. The hormones are called thuroxine (T4) and Triiodothyronine (T3). Together these hormones regulate the body’s metabolism by increasing energy use in cells, regulate growth and development, help to maintain body temperature and aid in oxygen consumption. These two hormones are regulated by hormones produced by the hypothalamus and pituitary gland. The hypothalamus senses changes in body’s metabolic rate and releases a hormone known as thyropin-releasing hormone (TRH). This hormone then flows through connecting vessels to the pituitary gland which signals it to release another hormone. This hormone is known as thyroid-stimulating hormone (TSH). TSH then makes

Hyperthyroidism , part of the endocrine system, is a the gland that makes hormones that controls the way every cell in the body uses energy. Your thyroid is located in the front of your neck where the collarbones meet. Having this disease can affect some vital signs. Having hyperthyroidism can cause heart palpitations and high blood pressure. Therefore, because of having this disease, blood pressure and pulse need to be checked and documented every visit. It is important to collect vital signs and note them because it could help diagnose a patient.

The thyroid gland has 2 main types of cells. There are the follicular cells that help regulate metabolism, and there are C cells (also called parafollicular cells) that make calcitonin,

Hyperthyroid is a disease that happens when your thyroid gland makes an increased amount of the hormone thyroxine than usual. When having Hyperthyroid your body’s metabolism will increase majorly.This causes many symptoms and signs such as a rapid heartbeat, nervousness, irritability, sweating, insomnia, sudden weight loss, hand tremors( Very big symptom), and the enlargement of the eyes and neck.There are a few different ways the doctor can find out if you have this disease. One of the ways is by your family medical history and a physical exam.

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.

The thyroid gland, or more simply thyroid, is one of the largest endocrine glands in our body. The thyroid gland is found in the neck, below the thyroid cartilage. This gland is a vital important hormonal gland which is responsible for metabolism, growth and helping the human body. It helps to regulate many body functions by constantly releasing hormones into the bloodstream. There are two types of dysfunctions in the thyroid: hyperthyroidism and hypothyroidism. According to Dr. James Parker, hypothyroidism results from a deficiency of pituitary thyroid-stimulating hormone. The main hormone produced by the thyroid gland is called Thyroxine. Thyroxine acts

a) Overactive thyroid, also called hyperthyroidism, is a common hormonal condition. It occurs when there is an excessive amount of thyroid hormone in the body. This can trigger a variety of symptoms such as nervousness and anxiety due to an increase in speed of the body’s metabolism. Serious health issues from having hyperthyroidism can cause life-threatening problems. It is important to regularly visit a doctor if you have hyperthyroidism. Some of the other health issues can be caused from the treatment, in which if you undergo radioactive iodine, you will eventually develop an underactive thyroid, also known as, hypothyroidism. You would need thyroid hormone supplements for the rest of your life. The treatment for hyperthyroidism includes

The butterfly-shaped gland in your neck is known as the thyroid gland. This particular gland is responsible for releasing hormones that regulates metabolism in the body. Cells from all over the body rely on the thyroid to regulate their metabolism as well. Dysfunctions if the thyroid gland can cause many problems to the body. Many diseases can arise from overproduction or underproduction of the main thyroid hormones, including cancer. However, modern day research and medicine has proven to be quite effective and the survival rate for conditions relating to the dysfunction of the thyroid gland is high.

The thyroid is the gland responsible for taking control of the body's metabolism, protein production, and other processes related to growth and development. The hormone, produced by this gland is an important hormone that the body needs to grow and properly develop.