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What is a Thyroid Nodule?
The thyroid secretor is one of the largest endocrine gland glands and is situated at the base of the neck , above the sternum ( sternum ) . It is shaped like a butterfly and its function is to produce hormones , which regulate the body ’s metabolism and other important functions .
Thyroid nodule , as the name itself argue , are node or lumps filled with liquid or upstanding , which develop inside the thyroid secreter . Most of the thyroid gland nodules are not a cause of concern and often do not grow symptom in the patient . Only a minor portion of thyroid tubercle can point or turn intothyroid cancer . Thyroid nodule often exit unnoticed by the patient and is normally happen upon during a regular medical exam . In some cases , the thyroid nodule increase sufficiently in size of it that they become visible or make problems for the patients , such as trouble in external respiration or swallowing .
Treatment of thyroid gland tubercle depends on the type of the nodule the patient has in his / her thyroid secretory organ .
Causes of Thyroid Nodule
Given below are various conditions which cause developing of thyroid nodules :
Complications of Thyroid Nodule
Signs & Symptoms of Thyroid Nodule
Patients unremarkably do not have sign or symptom from thyroid nodules . In some cases where the thyroid nodules become large they cause symptom such as :
In some patients , the thyroid nodules start producing extra T , which is a hormone normally release by the thyroid gland . The patient role experiences symptoms of hyperthyroidism due to the output of the excessive T , such as :
Serious Symptoms of Thyroid Nodule
Some thyroid nodules can be malignant ( cancerous ) , so it is crucial to learn if the thyroid nodules are malignant . However , this ca n’t be done based on the patient ’s symptoms alone . Majority of the cancerous thyroid nodules have slow growth and may be small in size when they are detected . It is rarefied to find fast-growing thyroid Cancer where the cancerous thyroid gland nodule are large in size , fixed , steady and truehearted ontogenesis .
As mentioned before , most of the thyroid nodule are benign or noncancerous and usually are not a cause for concern . However , the patient require to seek immediate medical tending if he / she is induce problems with swallowing or breathing . Medical attention should also be sought if the affected role experiences signal and symptoms of thyrotoxicosis , which let in :
Diagnosis of Thyroid Nodule
It is important to boot out if the thyroid nodule is cancerous however , there is less chance of it being cancerous . The medico will examine the tubercle or chunk in the neck opening and will find out if the use of the thyroid secreter is normal by direct the accompany investigation :
Treatment of Thyroid Nodule
discourse for Thyroid Nodule count on the type of thyroid nodule the patient has and include :
Treatment for Benign Thyroid Nodules
Treatment for Thyroid Nodules which Cause Hyperthyroidism
If there is excessive production of thyroid hormones from the thyroid gland nodule then treatment for thyrotoxicosis is commence , which includes :
Treatment for Cancerous Thyroid Nodules
Again OR is required for treating cancerous thyroid nodules where the thyroid gland with the malignant nodules is surgically remove . The majority of thyroid tissue paper can be bump off and this operation is eff as near - entire thyroidectomy . The jeopardy of this surgery comprises of damage to the laryngeal mettle , which keep in line the vocal cord and damage to the parathyroid glands , which help in controlling the calcium level in the blood . Patient needs lifelong intervention of levothyroxine after thyroidectomy is done in decree to supply the body with the normal measure of thyroid internal secretion .
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