The Thyroid is a butterfly-shaped gland in front of the neck that produces different hormones in the body. In case the level of these hormones decreases or increases then it causes a wide range of thyroid cancer symptoms in the body.
Thyroid hormones control the speed of metabolism in the body, regulates temperature, the heart rate, the functioning of the central and peripheral nervous system, and more. The thyroid gland basically affects the way nearly every organ functions in the body.
Imbalance in thyroid levels can lead to various ailments. Medical science is evolving by each passing day – making it possible to acquire knowledge of the human body and of the multiple disorders that can affect it. Now, it has been found that high levels of thyroid can lead to an irregular heartbeat. The Journal Circulation has published this report, and this is yet another compelling reason for why a person should opt for a thyroid test on an yearly basis. The higher the thyroid hormones are in the blood, the higher the risk is for developing this condition. In the medical world, this condition is called the atrial fibrillation.
The thyroid gland is responsible for multiple functions of the body. When the functions are interrupted, various ailments can be experienced. Thyroid function test helps in identifying the problems with the thyroid gland. The underactive thyroid, also known as, hypothyroidism, and overactive thyroid, also known as hyperthyroidism can be determined using this thyroid test. This is a blood test, which checks the level of thyroid hormone made by the pituitary gland.