t te thyroid gland, jror to tand Left and right lobes on each side of the rachea
ID: 183804 • Letter: T
Question
t te thyroid gland, jror to tand Left and right lobes on each side of the rachea The isthmus of the thyroid, which travels across the anterior surface of the trachea and connects the two lobes The thyroid gland produces the hormones thyroxine (Ta) and triodothyronine (Ty). which regulate cell metabolism, general growth and development, and the normal development and maturation of the nervous system. It also produces calcitonin, which reduces the levels of calcium ions in body fluids Hyperthyroidism is a thyroid disorder that results in overproduction of thyroid hormones (T4 and T3). A person with hyperthyroidism might have a higher- than-normal body temperature and experience weight loss despite a good appetite, Explain why Identify two pairs of pea-size parathyroid glands embedded on the posterior surfaces of the thyroid gland lobes. They produce parathyroid hormone (PTH), which opposes the action of calcitonin by increasing the concentration of calcium ions in body fluids.Explanation / Answer
Thyroid hormones regulate body temperature. In case of hyperthyroidism, the increased thyroid hormone levels result in the dilation of blood vessels in the skin. As a result heat escapes from the skin leading to elevated body temperature.
Also hyperthyroidism results in increased basal metabolic rate due to which the process of metabolism in a person with hyperthyroidism is fast. So the person should increase his/her caloric intake to match the excess calories that are burned. If the caloric intake does not match the excess calories that are burned, it leads to the weight loss of the person with hyperthyroidism.
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