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Study Guide Ch 18
Chabner, Language of Medicine 8th Edition, Chpt 18 Endocrine System
Question | Answer |
---|---|
secretes thyroxine | This is a function of the thyroid gland |
adenohypophysis | another name for the anterior lobe of the pituitary "pitushiary (lol)" gland |
adrenal cortex | secretes cortisol |
insulin | hormone secreted by the pancreas |
parathyroid hormone | hormone that regulates calcium in the blood and bones |
ACTH | hormone that stimulates the adrenal cortex to secrete hormones |
sodium | this is an example of an electrolyte |
iodine | Is an element that is present in thyroxine |
estrogen | is a hormone secreted by the ovary and adrenal cortex |
gonadotropins | secreted by the anterior lobe of the pituitary gland |
gynecomastia | term for excessive development of mammary tissue in a male |
kal/i | combining form for potassium |
diabetes mellitus | insulin deficiency or resistance leads to hyperglycemia and ketoacidosis |
Cushing syndrome | group of symptoms produced by excess of cortisol from the adrenal cortex |
myxedema (myx/o-mucus, edema-puffy) | advanced hypothyroidism (underactivity of thyroid gland)in adulthood |
acromegaly | post-puberty hypersecretion of growth hormone from the anterior pituitary gland |
Graves disease | thyrotoxicosis; hypersecretion of the thyroid gland |
goiter | enlargement of the thyroid gland |
exophthalmos | symptom of the endocrine disorder Graves disease |
tetany | constant muscle contraction |
natr/o | combining form for the substance sodium |
little or no insulin produced | characteristic of type 1 diabetes mellitus |
secondary complications of diabetes mellitus | Is associated with neuropathy, nephropathy, and retinopathy |
achondroplasia | defective cartilage formation that affects bone growth |
thyroid scan | administration of radioactive compound and visualization with a scanner to detect tumors or nodules |
ACTH | stimulates secretion of hormones from adrenal cortex |
cortisol | increases blood sugar |
insulin | helps transport glucose to cells and decreases blood sugar |
thyroxine | increases metabolism in body cells |
ADH | stimulates water reabsorption by kidney tubules; decreases urine |
epinephrine | sympathomimetic; elevates heart rate, blood pressure |
parathyroid hormone | raises blood calcium |
aldosterone | increases reabsorption of sodium by kidney tubules |
estradiol | develops and maintains female sex characteristics |
testosterone | promotes growth and maintainence of male sex characteristics |