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Doctor insights on: Causes Of Under Active Thyroid

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Dr. Dariush Saghafi
13 doctors shared insights

Thyroid (Definition)

The thyroid is an endocrine gland that sits in the lower part of the neck. It produces thyroid hormone - which ...Read more


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What are the causes of an overactive thyroid?

What are the causes of an overactive thyroid?

Causes: Autoimmune. Either the immune system makes a protein that stimulates the thyroid to be "on" all the time (graves disease) or the immune system is destroying the thyroid cells, increasing thyroid hormone release. Unusual causes are a cluster of cells working a higher speed (hyperfunctioning nodule) or activation in the protein that tells the thyroid to work more (tsh receptor). ...Read more

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Are painful knees a symptom of overactive thyroid?

Are painful knees a symptom of overactive thyroid?

No: Pain that is just localized to the knees is not related. ...Read more

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What are causes of pain in 3cm solitary benign thyroid nodule? And treatment?

What are causes of pain in 3cm solitary benign thyroid nodule? And treatment?

Your Dr is the guide: You need to tell us more...Why did you go to your doctor to start with? What has he/she advised you to do?. The cause of pain is unknown. It can be bleeding into a cyst. Cancer cannot be excluded unless you get this thyroid nodule removed surgically. ...Read more

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What are some causes of thyroid nodules?

Most: Thyroid nodules are benign some however can be cancerous. If you have a lump in your thyroid it should be followed closely by your doctor. Most benign thyroid nodules occur spontaneously without any known cause. As often happens with organs that have a secretory function (ie ovaries)fluid filled inclusions can form and grow. Follow-up with your treating physician. ...Read more

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What is grave disease? And what causes over active thyroid?

What is grave disease? And what causes over active thyroid?

Overactive thyroid: Graves' disease is a form of hyperthyroidism and occurs when your body produces antibodies that stimulate your thyroid gland, which controls your body's metabolism. This results in various symptoms like nervousness, tremor, insomnia, heat intolerance, and palpitations. Treatment consists of medications or surgery. Speak with your doctor about options. ...Read more

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What kind of herbal or vegetables o lower the iodine produced by the overactive thyroid gland?

What kind of herbal or vegetables o lower the iodine produced by the overactive thyroid gland?

None: If you have an overactive thyroid, your thyroid gland is taking iodine from the blood stream and using it to make thyroid hormone. The thyroid is not producing iodine. Taking more iodine can make this worse. There are no herbal supplements known to decrease overproduction of thyroid hormone in this case, just medications. ...Read more

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What is a list of over active thyroid symptoms?

Long List: Many possible symptoms - rapid heart rate, weight loss, heat intolerance, goiter, elevated blood pressure, nervousness, hand tremors, sweating, hungry, restless, difficulty concentrating, irregular menstrual cycles, weakness, difficulty sleeping, hair loss, nausea and vomiting. Seek medical care if you think you have a thyroid problem. ...Read more

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What are the causes of thyroid disease?

Various: Most common causes of thyroid diseases are autoimmune, the immune system, recognizes the thyroid as foreign to the body, in the process, the thyroid can be damaged or stimulated. Other causes are iodine deficiency, problems with development of the thyroid or with parts of the thyroid cell important ti make thyroid hormones. Some medications or infections can also cause thyroid problems. ...Read more

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What should you eat when you have hyper thyroidism?

What should you eat when you have hyper thyroidism?

Hyperthyroidism: There are no food that reverse hyperthyroidism or make it worse. ...Read more

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Is the risk of thyroid carcinoma increased with diagnosis of hashimoto thyroiditis when multiple thyroid adenomas are present. Tyab 2470?

Is the risk of thyroid carcinoma increased with diagnosis of hashimoto thyroiditis when multiple thyroid adenomas are present. Tyab 2470?

Not if they function: If the adenomas are "cold" or do not function, then they are likely to be malignant. They do not show up on radionuclide scan because they do not function. Otherwise they are unlikely to be malignant. However, since you have many of them, you likely need and should get further workup, like aspiration biopsy, etc., along with treatment for your hashimoto's. ...Read more

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What are the causes for increased thyroid levels?

What are the causes for increased thyroid levels?

Most commonly: body 'attacks' gland with antibodies causing excess production of thyoid hormones. Rarely, pituitary produces excess thyroid stimulating hormone. ...Read more

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What are the main effects of hypo annd hyperthyroidism?

Very different: Hypo and hyperthyroidism are associated with very different symptoms. Go to hormone.Org for detailed summaries. ...Read more

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Does under active thyroid causes fast heart beats as well as feeling tired, there are many nodules on my thyroid and i take eurhyrox 100 that became50?

Overreplaced: Sounds like you were taking too high of a dose causing fast heart rate and fatigue. That's why your doctor lowered the dose from 100 to 50. If this was the case, you should be feeling better shortly. ...Read more

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What are causes of an enlarged thyroid besides cancer?

Goiter!: This is a benign sometimes quite large thyroid enlargement. It used to be mostly due to iodine deficiency which is why we see "iodized" salt adding nai to nacl table salt. Some cases are of unknown cause. These can be cosmetic or functional problems breathing or swallowing calling for removal with thyroid replacement drugs. ...Read more

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What are the signs of underactive thyroid?

What are the signs of underactive thyroid?

Depends: With mild hypothyroidism, there may be no symptoms.As the level of thyroid hormone diminishes, however, you may notice fatigue, weight gain, dry skin and hair.You may also feel cold much of the time.A simple blood test usually confirms the diagnosis. ...Read more

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