MICROANATOMY

Detailed explanation-1: -Graves’ disease is an autoimmune disorder that can cause hyperthyroidism, or overactive thyroid. The thyroid is a small, butterfly-shaped gland in the front of your neck. Thyroid hormones control the way your body uses energy, so they affect nearly every organ in your body, even the way your heart beats.

Detailed explanation-2: -If hyperthyroidism isn’t treated, it can cause some serious health problems, including: An irregular heartbeat that can lead to blood clots, stroke, heart failure, and other heart problems. An eye disease called Graves’ ophthalmopathy. It can cause double vision, light sensitivity, and eye pain.

Detailed explanation-3: -Graves disease (most common cause of hyperthyroidism) Inflammation (thyroiditis) of the thyroid due to viral infections, some medicines, or after pregnancy (common) Taking too much thyroid hormone (common) Noncancerous growths of the thyroid gland or pituitary gland (rare) More items