Chap 18 - Endocrine Review Flashcards
behind the stomach ______________
pancreas
posterior side of the thyroid gland _____________
parathyroid
inner section of glands above each kidney___________
adrenal medulla
in the scrotal sac _______________
testis
on either side of the trachea _______________
thyroid gand
outer section of gland above each kidney _____________
adrenal cortex
lower abdomen of a female ____________
ovary
below the brain in the sella turcica ______________
pituitary (hypophysis)
follicle-stimulating hormone
anterior pituitary gland (adenohypophysis)
vasopressin
posterior pituitary gland (neurohypophysis)
aldosterone
adrenal cortex
insulin
beta islet cells of the pancreas
thyroxine
thyroid gland
cortisol
adrenal cortex
gonadotropic hormones
anterior pituitary gland; these hormones are FSH and LH
epinephrine
adrenal medulla
oxytocin
posterior pituitary gland
prolactin
anterior pituitary gland
growth hormone
anterior pituitary gland
glucagon
alpha islet cells of the pancreas
adrenocorticotropic hormone
anterior pituitary gland
estradiol
ovaries
progesterone
ovaries
testosterone
testes
thyroid-stimulating hormone
anterior pituitary gland
ADH
antidiuretic hormone
ACTH
adrenocorticotropic hormone
LH
luteinizing hormone
FSH
follicle-stimulating hormone
TSH
thyroid-stimulating hormone
PTH
parathyroid hormone
GH
growth hormone
PRL
prolactin
T4
thyroxine; tetraiodothyronine
T3
triiodothyronine
OT
oxytocin
STH
somatotropin (growth hormone)
sympathomimetic; raises heart rate and blood pressure
epinephrine
promotes growth and maintenance of male sex characteristics
testosterone
stimulates water reabsorption by kidney tubules; decreases urine output
ADH
increases metabolism in body cells
thyroxine
raises blood calcium
parathyroid hormone
increases reabsorption of sodium by kidney tubules
aldosterone
stimulates secretion of hormones from the adrenal cortex
ACTH
increases blood sugar
cortisol
helps transport glucose to cells; decreases blood sugar
insulin
develops and maintains female sex characteristics
estradiol
Cushing syndrome
hyper-secretion
adrenal cortex
cortisol
tetany
hypo-secretion
parathyroid gland
parathyroid hormone
Graves disease
hyper-secretion
thyroid gland
thyroxine
diabetes insipidus
hypo-secretion
neurohypophysis
ADH
acromegaly
hyper-secretion
adenohypophysis
GH
myxedema
hypo-secretion
thyroid gland
thyroxine
diabetes mellitus
hypo-secretion
pancreas
insulin
Addison disease
hypo-secretion
adrenal cortex
aldosterone and cortisol
gigantism
hypersecretion
adenohypophysis
GH
endemic goiter
hypo-secretion
thyroid gland
thyroxine
cretinism
hypo-secretion
thyroid gland
thyroxine
pheochromocytoma
hyper-secretion
adrenal medulla
epinephrine
abnormal condition (poison) of the thyroid gland:
thyrotoxicosis
removal of the pancreas:
pancreatectomy
condition of deficiency or underdevelopment of the sex organs:
hypogonadism
pertaining to producing female (characteristics):
estrogenic
removal of the pituitary gland:
hypophysectomy
deficiency of calcium in the blood:
hypocalcemia
excessive sugar in the blood:
hyperglycemia
inflammation of the thyroid gland:
thyroiditis
specialist in the study of hormone disorders:
endocrinologist
hyponatremia
deficient sodium in the blood
polydipsia
condition of excessive thirst
hyperkalemia
excessive potassium in the blood
hypercalcemia
excessive calcium in the blood
hypoglycemia
deficient sugar in the blood
glycosuria
condition of sugar in the urine
euthyroid
normal thyroid function
hyperthyroidism
condition of increased secretion from the thyroid gland
tetany
constant muscle contraction (result of hypoparathyroidism)
keoacidosis
condition of excessive ketones (acids) in the blood as a result of diabetes mellitus
gonadotropins
the male and female sex organs (ovaries and testes); examples of gonadotropins are FSH and LH
somatotropin
bones; another name for somatotropin is growth hormone
thyrotropin
thyroid gland; another name for thyrotropin is thyroid-stimulating hormone (TSH)
adrenocorticotropin
adrenal cortex; another name for adrenocorticotropin is adrenocorticotropic hormone (ACTH)
steroids
complex substances derived from cholesterol; hormones from the adrenal cortex and sex hormones are steroids
catecholamines
complex substances derived from an amino acid; epinephrine (adrenaline) and norepinephrine (noradrenaline) are examples
adenohypophysis
anterior lobe of the pituitary gland
tetany
continuous contractions of muscles associated with low levels of parathyroid hormone
exophthalmos
eyeballs that bulge outward; associated with hyperthyroidism
mineralocorticoids
steroid hormones from the adrenal cortex (outer region of the adrenal gland) that influence salt (minerals such as sodium and potassium) metabolism
homeostasis
tendency of an organism to maintain a constant internal
environment
sympathomimetic
a substance that mimics the action of the sympathetic nerves; epinephrine (adrenaline) is an example
glucocorticoids
steroid hormones from the adrenal cortex that influence sugar metabolism in the body
epinephrine
catecholamine hormone from the adrenal medulla; adrenaline
glycogen
animal starch; storage form of glucose
androgen
male hormone; testosterone is an example
corticosteroid
hormone secreted by the adrenal cortex; cortisol is an example
oxytocin
hormone from the posterior lobe of the pituitary that stimulates contraction of the uterus during labor
tetraiodothyronine
major hormone from the thyroid gland; thyroxine (contains four iodine atoms)
adrenal virilism
abnormal secretion of androgens from the adrenal cortex produces masculine characteristics in a female
thyroid carcinoma
cancerous tumor of the thyroid gland
hirsutism
excessive hair on the body (result of excessive secretion of androgens)
acromegaly
enlargement of extremities (excessive secretion of growth hormone after puberty)
estradiol
female hormone; an estrogen
type 1
destruction of the beta cells (islets of Langerhans); insulin is not produced
diabetic neuropathy
destruction of nerves as a secondary complication of diabetes mellitus
ketoacidosis
abnormal condition of high levels of ketones (acids) in the blood as a result of improper burning of fats; fats are burned because the cells do not have sugar available as a result of lack of insulin or inability of insulin to act
hypoglycemia
too little sugar in the blood; this can occur if too much insulin is taken by a diabetic patient
type 2
insulin deficiency and resistance by target tissue to the action of insulin
diabetic retinopathy
destruction of blood vessels in the retina as a secondary complication of diabetes mellitus
diabetic coma
unconsciousness caused by high levels of sugar in the blood; water leaves cells to balance the large amounts of sugar in the blood, leading to cellular dehydration
diabetic nephropathy
destruction of the kidneys as a secondary complication of diabetes mellitus
atherosclerosis
collection of fatty plaque in arteries
hyperglycemia
high level of sugar in the blood; insulin is unavailable or unable to transport sugar from the blood into
cells
gastroparesis
decreased gastric motility (-paresis means slight paralysis); secondary complication of diabetes
insulin shock
hypoglycemic shock caused by an overdose of insulin, decreased intake of food, or excessive exercise
thyroid scan
Radioactive compound is given, and the thyroid gland is imaged using a scanning device.
fasting plasma glucose
Measurement of blood sugar levels in a fasting patient (at least 4 hours) and after intervals of 30 minutes and 1, 2, and 3 hours after ingestion of glucose.
exophthalmometry
Measurement of eyeball protrusion (symptom of Graves disease)
thyroid function test
Measurement of T3, T4, and TSH in the bloodstream
aden/o
gland
adrenal/o
adrenal gland
andr/o
male
calc/o, calci/o
calcium
cortic/o
cortex, outer region
crin/o
secrete
dips/o
thirst
estr/o
female
gluc/o
glucose; sugar
glyc/o
glucose; sugar
gonad/o
sex glands
home/o
sameness; unchanging; constant
hormon/o
hormone
insulin/o
insulin
kal/i
potassium
lact/o
milk
myx/o
mucus
natr/o
sodium
pancreat/o
pancreas
parathyroid/o
parathyroid glands
phys/o
growing
pituitar/o
pituitary gland
somat/o
body
ster/o
solid structure; steroid
thyr/o
thyroid gland; shield
thyroid/o
thyroid gland
toc/o
labor, birth
toxic/o
poison
ur/o
urine; urinary tract
-agon
assemble, gather
-ectomy
removal; excision; resection
-emia
blood condition
-genic
produced by or in
-in, -ine
substance
-megaly
enlargement
-oid
resembling; originating from
-osis
condition, usually abnormal
-physis
to grow
-stasis
stopping; controlling; placing
-tocin
labor; birth (a substance for)
-tropin
stimulate; act on
-uria
urination; condition of urine
eu-
good, normal
hyper-
excessive; above
hypo-
deficient; below; under; less than normal
oxy-
rapid, sharp, acid
pan-
all
poly-
many, increased
tetra-
four
tri-
three