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Doctor insights on: Sardines And The Thyroid Gland

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Symptoms of swollen thyroid gland?

Symptoms of swollen thyroid gland?

Goiter: An enlarged thyroid gland is called a goiter. Symptoms can be related to overactive thyroid function or underactive. Overactive symptoms include shakiness, palpitations, diarrhea, sweats, nervousness. Underactive symptoms include fatigue, weight gain, constipation, coarse hair and skin. If your gland is enlarged you should see your doctor. ...Read more

Thyroid Gland (Definition)

It is an endocrine gland which produces thyroxin hormone which controls the metabolism in every cell in the body.It produces 80 to 90%t4 and 10 to 20 %t3. These control rate of metabolism and affect the growth and rate of functions of many cells in the body it is ...Read more


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Are all thyroid gland nodules harmless?

Thyroid nodules: A very small percentage of thyroid nodules can be cancer. That is why your doctor will examine them with ultrasound and perform needle aspiration biopsy on them. If the nodule is suspicious appearing, it may need to be surgically removed. However, most are harmless. You may need to see an endocrinologist. ...Read more

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How is calcitonin found in the thyroid gland?

How is calcitonin found in the thyroid gland?

Adjacent: Parafollicular cells manufacture calcitonin. They are adjacent to follicular cells and not actually part of the thyroid gland. Parathyroid glands are also located on the thyroid gland but aren't part of the thyroid. Parathyroid hormone and calcitonin help regulate calcium balance in the body. ...Read more

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Does thyroid gland produce more th or calcitonin?

Does thyroid gland produce more th or calcitonin?

Thyroid/parathyroid: The thyroid glands themselves produce the thyroid hormone (t4). There are two small glands just at the tip of each wing or ala actually separate glands but look like part of the thyroids called parathyroid and they produce the parathyroid hormones. Look at your anatomy book and you'll see them. ...Read more

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What does heterogeneity of the thyroid gland mean?

Thyroiditis?: This is the description of the appearance of the thyroid on ultrasound and is most often seen in thyroiditis or inflammation of the thyroid. The exact cause requires that your doctor compare this to your history, exam and lab work. ...Read more

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What could be the cause of an enlarged thyroid gland?

What could be the cause of an enlarged thyroid gland?

Goiter: Enlarged gland is usually due to inflammation. This is commonly an antibody reaction against your thyroid called chronic lymphocytic thyroiditis or hashimotos disease. In some cases goiter is due to masses, cysts or nodules. ...Read more

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How will i know what does an enlarged thyroid gland mean?

How will i know what does an enlarged thyroid gland mean?

Goiter: It means the gland is larger than normal. The most common cause of goiter worldwide is a lack of iodine in the diet. In the United States, where most people use iodized salt, goiter is more often due to the over- or underproduction of thyroid hormones or to nodules that develop in the gland itself. ...Read more

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What are the symptoms of hypofunction of the thyroid gland?

What are the symptoms of hypofunction of the thyroid gland?

SymptomsHypothyroidi: Symptoms of the under active thyroid, symptoms of weight gain, intolerance to cold, dry skin, fatigue, puffy face, hoarseness, muscle weakness, irregular periods in women, slow heart rate, thinning hair, depression and impaired memory symptoms are variable and depend on the severity. ...Read more

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After a total tyroidectomy, could the thyroid gland regrow?

After a total tyroidectomy, could the thyroid gland regrow?

Very unlikely.: After a total thyroidectomy the patient needs to take thyroid hormone. This would reduce the likelihood of regrowth even if a small amount of thyroid was left in the neck. ...Read more

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How can my thyroid gland have a nodule, but I can't feel it?

How can my thyroid gland have a nodule, but I can't feel it?

Size: If it's small and centrally located, you might not feel it. Ultrasound is the best way to "pick up" or detect these small nodules. ...Read more

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Can the thyroid gland rejuvenate itself after being damaged?

Thyroid: Probably not but thyroid hormone replacement (oral meds) can be taken once a day and you body thyroid activity should return to normal and stay that way forever. ...Read more

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What does diffusely enlarged heterogeneous thyroid gland mean?

What does diffusely enlarged heterogeneous thyroid gland mean?

Graves/Thyroiditis: Most commonly this is due to graves disease or thyroiditis. In both of these cases your immune system attacks your thyroid and tries to kill it, because it thinks it is foreign, like a virus. However in graves disease the antibodies that attack the thyroid actually stimulate receptors that make it grow and produce too much thyroid hormone. In thyroiditis the immune cells infiltrate the thyroid. ...Read more

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If the thyroid gland is functioning properly, what is that called?

Euthyroid: Euthyroid. Eu- as a prefix generally means "normal". ...Read more

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What exactly does it mean to have a slightly swollen thyroid gland ?

Could be OK: Depends on how swollen and the cause. It could be from thyroiditis. It could be upper limits of normal. Did your doctor test your thyroid function? ...Read more

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Does your thyroid gland have to be swollen for you to have a problem?

No: We see people with thyroid problems who don't have enlargement. Some are even born without their thyroid gland. ...Read more

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Can my thyroid gland be acting up do to pain on the left side of my neck?

Can my thyroid gland be acting up do to pain on the left side of my neck?

May be: The question is not very clear. If you have pain in one side of the neck, it not likely to be due to thyroid gland. It is not feasible to provide a meaningful opinion without taking additional history, physical examination and may be some tests. It would be prudent to see your doctor. For good health - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Drink enough water daily, so that your urine is mostly colorless. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex. ...Read more

Dr. Gary Sandler
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