Hyperthyroidism »
What is hyperthyroidism?
Hyperthyroidism is a condition in which an overactive thyroid gland is producing an excessive amount of
thyroid hormones
that circulate in the
blood. ("Hyper" means "over" in Greek). Thyrotoxicosis is a toxic condition that is caused by
an excess of thyroid hormones from any cause. Thyrotoxicosis can be caused by
an excessive intake of thyroid hormone or by overproduction of thyroid hormones by the thyroid gland. Because both physicians and patients
often use these words interchangeably, we will take some liberty by using the
term "hyperthyroidism" throughout this article.
What are thyroid hormones?
Thyroid hormones stimulate the metabolism of cells. They are produced by the
thyroid gland. The thyroid gland is located in the lower part of the neck, below the Adam's apple. The gland wraps around the
windpipe (trachea) and has a shape that is similar to a butterfly formed by two
wings (lobe...
Read the Hyperthyroidism article »
I was diagnosed with vitiligo about nine months ago. I started using 100% cocoa butter in the tube, and it helped make the white spots around my eyes and ears less noticeable. Published: January 20 ::