-
adrenals
paired glands covering the superior surface of the kidneys; made up of the adrenal cortex, which secretes steroids, and the adrenal medulla, which secretes epinephrine and norepinephrine
-
antidiabetic agents
insulin and oral hypoglycemics
-
corticosteroids
hormones produced by the adrenal cortex; they have anti-inflammatory action and suppress the immune reaction
-
cretinism
hypothyroidism occurring in infancy and childhood
-
diabetes mellitus
most common pancreatic disorder, characterized by an inability to use carbohydrates; insulin production is ineffective or not available
-
diabetic coma
unconsciousness caused by too little insulin accompanied by increased caloric intake, physical or emotional stress, or undiagnosed diabetes mellitus; also known as diabetic ketoacidosis
-
gland
specialized epithelial tissue that secretes hormones
-
glucagon
hormone secreted by the pancreas that raises the level of blood sugar; counteracts effects of insulin
-
glucocorticoids
adrenal corticosteroids that regulate the metabolism of carbohydrates and fats by body cells and have an anti-inflammatory effect
-
glycogen
form of glucose stored in the liver or muscles for release as the body needs it
-
glycosuria
glucose in the urine
-
hormone
chemical substance secreted by glands that regulates many body functions; each hormone has specific functions
-
hyperplasia
actual increase in the number of cells
-
hyperthyroidism
disorder caused by an increase and sustained release of thyroid hormones
-
hypoglycemia
disorder caused by an increase and sustained release of thyroid hormones
-
hypothalamus
portion of the pituitary gland linked to the brain; controls many body functions such as temperature, sleep, and appetite
-
hypothyroidism
disorder caused by a decrease in circulating thyroid hormones
-
insulin
naturally occurring hormone secreted by the beta cells in the islets of Langerhans in the pancreas in response to increased blood glucose levels
-
iodine
mineral needed by the thyroid to produce thyroxine
-
islets of Langerhans
made up of beta cells that secrete insulin and alpha cells that secrete glucagon
-
ketoacidosis
acidosis caused by a surplus of fatty acids (ketones) in the bloodstream; a complication of diabetes mellitus
-
metabolism
the rate at which cells produce energy such as heat and muscle strength
-
mineralocorticoid
hormone secreted by the adrenal cortex that maintains normal blood volume and promotes sodium and water retention and urinary excretion of potassium
-
myxedema
severe and longstanding hypothyroidism; the term is often used synonymously with hypothyroidism
-
oral hypoglycemics
drugs that stimulate the beta cells of the pancreas to secrete insulin
-
parathyroid hormone (PTH)
hormone secreted by the parathyroids; regulates the calcium content of the bloodstream
-
parathyroids
four glands located behind the thyroid; secrete parathormone
-
pituitary
gland at the base of the brain, known as the master gland, that regulates many body activities and stimulates other glands to secrete their own hormones
-
-
polydipsia
gland at the base of the brain, known as the master gland, that regulates many body activities and stimulates other glands to secrete their own hormones
-
polydipsia
excessive thirst
-
polyphagia
excessive hunger
-
polyuria
excessive urination
-
somatotropin
growth hormone secreted by the pituitary gland
-
tetany
muscle spasms caused by lack of calcium in the bloodstream
-
thyroid
gland below the larynx that produces, stores, and releases thyroid hormone
-
thyroxine
hormone secreted by the thyroid gland; regulates the speed of metabolism in body cells
-
type 1, insulin-dependent diabetes mellitus (IDDM)
disorder wherein there is an inability to metabolize carbohydrates as a result of insulin deficiency; insulin must be given for treatment
-
type 2, non-insulin-dependent diabetes mellitus (NIDDM)
usually affects individuals who are obese and over the age of 35; insulin may be part of treatment
|
|