Goiter is a disorder of the thyroid gland that causes the thyroid gland to swell more than normal. It is caused by iodine deficiency, certain diseases, and pregnancy. Goiter can be completely cured with medication and surgery.
What is goiter?
Goiter is a swelling of the thyroid gland , or endocrine gland in the neck, which produces hormones to control the metabolism of energy from food to match the body’s energy needs.
Goiter is usually associated with higher or lower than normal levels of thyroid hormones, ยูฟ่าเบท known as hyperthyroidism or hypothyroidism.
What are the symptoms of goiter?
When you have a goiter, your thyroid gland may become noticeably swollen, or it may become slightly swollen and difficult to notice.
In addition, other symptoms of goiter include both common and uncommon symptoms, including:
Common symptoms include:
- Feeling tight in the throat
- Hoarse voice
- Swollen blood vessels in the neck
- Dizziness when raising the arm above the head
Uncommon symptoms
- Difficulty breathing
- Wheezing
- cough
- Difficulty swallowing
If hyperthyroidism or hypothyroidism is present, the following symptoms will also occur:
Hyperthyroidism has the following symptoms:
- Weight loss
- Heart beats fast
- Sweating a lot
- Muscle weakness
- Difficulty sleeping
- Irregular menstruation
- High blood pressure
- Often hungry
Hypothyroidism has the following symptoms:
- tired
- More sleepy than usual
- Dry skin
- constipation
- Having problems with memory or concentration?
What causes goiter?
Goiter is caused by the following factors:
- The body lacks iodine. Iodine is a nutrient that is necessary for the thyroid gland to function. When iodine is not sufficient, the pituitary gland stimulates the thyroid gland to work harder, causing the thyroid gland to be larger than before.
- Hashimoto’s Disease is an autoimmune disease in which the thyroid gland becomes damaged, inflamed, and produces less hormone, forcing the pituitary gland to stimulate the thyroid gland to work harder and become larger.
- Graves’ disease is an autoimmune disease in which the thyroid gland produces more hormones than normal, or becomes overactive and enlarged.
- Pregnancy: The hormone human chorionic gonadotropin, which the body releases to stimulate growth and ovulation in women, can cause the thyroid gland to become overactive or slightly swollen.
- Thyroiditis due to autoimmune diseases, infections, or the use of certain medications can cause the thyroid gland to swell and become overactive or underactive .
- Thyroid cancer is a rare thyroid disorder, accounting for about 5 percent of all tumors found in the thyroid area. The exact cause of thyroid cancer is unknown, but people at high risk include people who have a history of radiation exposure as infants or children, as well as people who have had thyroid disease.