Thyroid gland (part 1)
Hi everyone! I have come with an interesting topic. It is all about Thyroid Gland. Now let's get started. What is Thyroid Gland? The thyroid is a butterfly-shaped gland that sits low on the front of the neck. Your thyroid lies below your Adams apple, along the front of the windpipe. The thyroid has two side lobes, connected by a bridge (isthmus) in the middle. Brownish-red in color, the thyroid is rich with blood vessels. Nerves important for voice quality also pass through the thyroid. The thyroid secretes several hormones, collectively called thyroid hormones. The main hormone is thyroxine, also called T4. Thyroid hormones act throughout the body, influencing metabolism, growth and development, and body temperature. During infancy and childhood, adequate thyroid hormone is crucial for brain development. Thyroid problems: Goiter : A general term for thyroid swelling. Goiters can be harmless, or can represent iodine deficiency or a condition associated with thyr