MICROANATOMY

Detailed explanation-1: -Overview. Hypothyroidism happens when the thyroid gland doesn’t make enough thyroid hormone. This condition also is called underactive thyroid. Hypothyroidism may not cause noticeable symptoms in its early stages.

Detailed explanation-2: -Hypothyroidism is a condition where there isn’t enough thyroid hormone in your bloodstream and your metabolism slows down. Hypothyroidism happens when your thyroid doesn’t create and release enough thyroid hormone into your body. This makes your metabolism slow down, affecting you entire body.

Detailed explanation-3: -Hashimoto’s disease, an autoimmune disorder, is the most common cause of hypothyroidism. With this disease, your immune system attacks the thyroid. The thyroid becomes inflamed and can’t make enough thyroid hormones.

Detailed explanation-4: -But in the typical and most common form of hypothyroidism, the main thyroid hormone T4 is low, and the TSH level is high.