Unfortunately, a diagnosis of heterogeneous thyroid may mean some serious thyroid problems. The Thyroid and What It Does. The thyroid is a small gland that is located in the center of the neck, just at the base. This particular gland is responsible for sending out hormones into the body.The hormones distributed by the thyroid gland are generally responsible for delivering energy to individual cells in the body.ypothyroidism is just the opposite of hyperthyroidism â referring to a thyroid gland that is not producing enough of the thyroid hormones, or is under active. The symptoms of hypothyroidism include depression, fatigue and unexplained weight gain due to a slow down in the metabolism.
Hart /hart/ [1 syll.] as a boys' name is pronounced hart. It is of Old English origin, and the meaning of Hart is strong, brave; stag. Surname of an English saint (16th century).
The surname may also derive from the given name Leo, again from the Latin, and borne by numerous early martyrs and thirteen popes. On the Continent the given name was always relatively popular because the lion was the symbol of the evangelist St. Mark.In some instances the surname may be of Irish origin, and a form of the Gaelic O'Laighin, translating as the male descendant of Laighin, a byname meaning spear or javelin.The surname has no less than ten coats of arms granted to it, and six major entries in the British Dictionary of National Biography.he surname may also derive from the given name Leo, again from the Latin, and borne by numerous early martyrs and thirteen popes. On the Continent the given name was always relatively popular because the lion was the symbol of the evangelist St. Mark.