ch 14 endocrine part 2 Flashcards
acromegaly
rare hormonal disorder in adulthood, usually caused by a GH-secreting pituitary tumor (adenoma) that promotes the soft tissue and bones of the face, hands, and feet to grow larger than normal
diuresis
increased formation and secretion of urine
glycosuria
abnormal amount of glucose in the urine
graves disease
multisystem autoimmune disorder characterized by pronounced hyperthyroidism usually associated with enlarged thyroid gland (goiter) and exophthalmos (abnormal protrusion of the eyeball)
hirsutism
excessive distribution of the body hair, especially in women
hypercalcemia
condition in which the calcium level in the blood is higher than normal
hyperkalemia
condition in which the potassium level in the blood is higher than normal
hypervolemia
abnormal increase in the volume of blood plasma (liquid part of the blood and lymphatic fluid) in the body
hyponatremia
lower than normal level of sodium in the blood
insulinoma
tumor of the islets of langerhans of the pancreas
obesity
excessive accumulation of fat that exceeds the body’s skeletal and physical standards, usually an increase of 20 percent or more above ideal body weight
morbid obesity
body mass index (BMI) of 40 or greater, which is generally 100 or more pounds over ideal body weight
panhypopituitarism
total pituitary impairment that brings about a progressive and general loss of hormone activity
pheochromocytoma
small chromaffin cell tumor, usually located in the adrenal medulla, causing elevated heart rate and blood
thyroid storm
crisis of uncontrolled hyperthyroidism caused by the release into the bloodstream of an increased amount of thyroid hormone; also called thyroid crisis or thyrotoxic crisis