what is the difference between hyper and hypo thyroid
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- Submit. · just now. Report Abuse. In all cases hypo means 'not enough' and hyper means 'too much'. Hypothyroidism is a condition in which the body lacks sufficient thyroid hormone. Hyperthyroidism is a condition caused by the effects of too much thyroid hormone on tissues of the body. They cause different symptoms. Andrea G · 8 years ago.
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Hyperthyroidism Hyperthyroidism, also known as over active thyroid and hyperthyreosis, is the condition that occurs due to excessive production of thyroid hormone by the thyroid gland. Thyrotoxicosis is the condition that occurs due to excessive thyroid hormone of any cause and therefore includes hyperthyroidism.
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- Hyperthyroidism is caused by an overactive thyroid, which means the thyroid produces too much hormone. This can cause rapid heart rate, high blood pressure, and unexpected or sudden weight loss. Hypothyroidism is caused by an underactive thyroid, which means the thyroid doesn’t produce enough hormones.
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- The reverse is true with hyperthyroidism, in which TSH levels are below normal and circulating thyroid-hormone levels are high. To identify the cause of hyperthyroidism, doctors often use radioactive iodide uptake tests, which track the amount of iodide absorbed by the thyroid gland.
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- 1 Thyroxine (T4) and Triiodothyronine (T3) . 2  Thyroxine (T4) is the key hormone produced in the thyroid gland. 3  Low levels of T4 produce hypothyroidism, and high levels produce hyperthyroidism. 4  Thyroxine converts to triiodothyronine (T3), which is a more biologically active hormone.3 and T4 Combinations. Triiodothyronine (T3), the other important thyroid hormone, is not ordinarily prescribed except under special circumstances. Most patients respond well to thyroxine (T4) alone, which is converted in the body into T3. In addition, the use of T3 may cause disturbances in heart rhythms.
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- Hyperthyroidism is a disorder in which your thyroid gland makes and releases more thyroid hormone than your body needs. Your doctor may say you have an  overactive thyroid , or refer to the condition as overactive thyroid disease.. Your thyroid gland is located in the front of your neck.
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Hypothyroidism: Overview, Causes, and Symptoms Hypothyroidism The idea is to measure blood levels of T4 and TSH. In the typical person with an under-active thyroid gland, the blood level of T4 (the main thyroid hormone) will be low, while the TSH level will be high.
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Low T3 Syndrome I: Itâs Not About the Thyroid! To see the other articles in this series, click here. Hypothyroidism involves high levels of thyroid stimulating hormone (TSH) and low levels of the thyroid hormones T4 and T3. However, in my clinical practice I frequently see people with low levels of T3 with normal T4 and either low or normal TSH.
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Hatching Example of hatching (e.g., background) and cross-hatching in many darker areas (visible if viewed at full size). Detail of Veronica. Hatching (hachure in French) is an artistic technique used to create tonal or shading effects by drawing (or painting or scribing) closely spaced parallel lines.xample of hatching (e.g., background) and cross-hatching in many darker areas (visible if viewed at full size). Detail of Veronica. Hatching (hachure in French) is an artistic technique used to create tonal or shading effects by drawing (or painting or scribing) closely spaced parallel lines.
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Hypo vs. Hyper: Whatâs the Difference? The prefix hypo means below normal, under. The prefix hyper means above, beyond, excessive. Both come from Greek words and are widely used in the medical field.
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- Re: Hypodense lesions on CT scan. Hyper means more and hypo means less, so hypodense means less dense than average. CT scans are literally just shades of grey based on how dense the tissue is when an x-ray tries to travel through it. Air is least dense and is black. Fat and water are hypodense and dark grey. Bone is hyperdense and bright white.
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Hyperthyroidism Hyperthyroidism, also known as over active thyroid and hyperthyreosis, is the condition that occurs due to excessive production of thyroid hormone by the thyroid gland. Thyrotoxicosis is the condition that occurs due to excessive thyroid hormone of any cause and therefore includes hyperthyroidism.yperthyroidism due to certain types of thyroiditis can eventually lead to hypothyroidism (a lack of thyroid hormone), as the thyroid gland is damaged. Also, radioiodine treatment of Graves' disease often eventually leads to hypothyroidism.
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Thyrotoxicosis Vs Hyperthyroidism Thyrotoxicosis refers to the biochemical and physiological manifestations of excessive thyroid hormone. Hyperthyroidism is a term reserved for disorders that result in the over production of hormone by the thyroid gland.Thyrotoxicosis need not be due to hyperthyroidism.hyrotoxicosis refers to the biochemical and physiological manifestations of excessive thyroid hormone. Hyperthyroidism is a term reserved for disorders that result in the over production of hormone by the thyroid gland. Thyrotoxicosis need not be due to hyperthyroidism.
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Thyroid Disorders - Largo, FL Hyperthyroidism is a condition in which your thyroid makes too much of the thyroid hormone, called thyroxine. Your thyroid controls your metabolism, and hyperthyroidism can speed up your metabolism to above-normal levels.
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- 1 Thyroxine (T4) and Triiodothyronine (T3) . 2  Thyroxine (T4) is the key hormone produced in the thyroid gland. 3  Low levels of T4 produce hypothyroidism, and high levels produce hyperthyroidism. 4  Thyroxine converts to triiodothyronine (T3), which is a more biologically active hormone.
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WTS vs Hypothyroidism After the stress has passed the metabolism and body temperature are supposed to return to normal. 1  The Hypothalamus stimulates the Pituitary gland to produce Thyroid Stimulating Hormone (TSH). 2  TSH stimulates the thyroid gland to produce T4 (thyroxine). 3  T4 is the raw material used to make the active thyroid hormone T3.
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Diagnosis Hypothyroidism: Six Questions to Ask Your Doctor The TSH test is the most commonly used test for diagnosis and management of hypothyroidism in the United States. This measure is the range of test values deemed to reflect a normal population. At the lab used by my doctor, the TSH reference range is 0.5 to 4.5 as of 2015. A TSH value of less than 0.5 is considered hyperthyroid (overactive thyroid), while a TSH value of more than 4.5 is considered potentially hypothyroid (underactive thyroid).
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Hypothyroidism vs. Hyperthyroidism: What's the Difference? These two conditions — hyperthyroidism and hypothyroidism — affect the thyroid in different ways and therefore have distinct symptoms. “The major difference between hypothyroidism and hyperthyroidism is the thyroid’s hormone output,” says Minisha A. Sood, MD, an endocrinologist at Lenox Hill Hospital in New York City.
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Comments: Hyperthyroidism vs Hypothyroidism Occurs when thyroid gland overproduces thyroid hormones, thus accelerating the body's natural functions. Also known as underactive thyroid. Occurs when thyroid glance is not secreting enough thyroid hormones, which leads to the slowing-down of the body's natural functions.
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Hypopituitarism Measuring the level of thyroid-stimulating hormone (TSH), produced by the pituitary gland (which in turn is also regulated by the hypothalamus's TSH Releasing Hormone) in the blood is typically the initial test for suspected hyperthyroidism.
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Hypothyroidism vs. Hyperthyroidism: What's the Difference? These two conditions — hyperthyroidism and hypothyroidism — affect the thyroid in different ways and therefore have distinct symptoms. “The major difference between hypothyroidism and hyperthyroidism is the thyroid’s hormone output,” says Minisha A. Sood, MD, an endocrinologist at Lenox Hill Hospital in New York City.hese two conditions — hyperthyroidism and hypothyroidism — affect the thyroid in different ways and therefore have distinct symptoms. “The major difference between hypothyroidism and hyperthyroidism is the thyroid’s hormone output,” says Minisha A. Sood, MD, an endocrinologist at Lenox Hill Hospital in New York City.
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- Hyperthyroidism (Definition) Hypothyroidism is a medical condition that lowers the level of thyroid hormone to a point where the patient has a marked decrease in overall health. Often the patient does not notice the loss of thyroid hormone for several weeks or more.
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What is hypothyroidism? Hypothyroidism is a condition that occurs when the thyroid gland does not produce enough thyroid hormones to meet the needs of the body. The thyroid creates two thyroid hormones, triiodothyronine (T3) and thyroxine (T4) that regulate metabolism.They also affect the following: 1.ypothyroidism, also known as underactive thyroid, is a condition where the thyroid gland does not create enough of a thyroid hormone called thyroxine.
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What is hyperthyroidism? What is the difference between hyperthyroidism and hypothyroidism? the difference between hyperthyroidism and hypothyroidism is: Hyperthyroidism is the over secretion of Thyroxine while Hypothyroidism is the under secretion of Thyroxine.
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Hyperthyroidism The diagnosis of hyperthyroidism is confirmed by blood tests that show a decreased thyroid-stimulating hormone (TSH) level and elevated T4 and T3 levels. TSH is a hormone made by the pituitary gland in the brain that tells the thyroid gland how much hormone to make.
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Esophagitis Facts and definition of esophagitis. 1  Esophagitis is defined as inflammation of the esophagus, which is the tube that connects the throat to the stomach. 2  Esophagitis can be caused by infection, irritation of the esophagus, or inflammation of the lining of the esophagus.