Shared Flashcard Set

Details

Terminology
Test 2: Ch. 9
109
Medical
Undergraduate 1
03/08/2009

Additional Medical Flashcards

 


 

Cards

Term
ad-
Definition
toward
Term
anti-
Definition
against, opposing
Term
endo-
Definition
within, absorbing
Term
ex-, exo-
Definition
outside, away from
Term
hyper-
Definition
excessive, above normal
Term
hypo-
Definition
under, below normal
Term
para-
Definition
near, alongside; departure from normal
Term
syn-
Definition
together
Term
acr
Definition
extremity, or extreme
Term
aden
Definition
gland
Term
andr
Definition
male
Term
calc
Definition
calcium
Term
cortic
Definition
tree bark, outer covering, cortex
Term
crin
Definition
to secrete
Term
dips
Definition
thirst
Term
gluc
Definition
glucose, or sugar
Term
glyc, glycos
Definition
glycogen
Term
hormon
Definition
to set in motion
Term
kal
Definition
potassium
Term
ket
Definition
ketone bodies
Term
lob
Definition
lobe
Term
megal
Definition
abnormally large
Term
myx
Definition
mucus
Term
natr
Definition
sodium
Term
pancreat
Definition
pancreas
Term
ren
Definition
kindey
Term
thyr
Definition
shield, thyroid
Term
tox
Definition
poison
Term
-drome
Definition
run, running
Term
-emia
Definition
blood
Term
-ism
Definition
condition or disease
Term
-oid
Definition
resemblance to
Term
-osis
Definition
condition of
Term
-plasia
Definition
shape, formation
Term
endocrine system
Definition
the system of the body that functions in homeostasis by releasing hormones from endocrine glands
Term
hormone
Definition
a chemical substance secreted by certain cells that travel through the bloodstream to eventually trigger changes in target cells
Term
adrenal glands
Definition
a pair of glands, each located on top of a kidney, consisting of the adrenal cortex and the adrenal medulla
Term
adrenal cortex
Definition
outer region of the adrenal gland, secretes hormones that regulate fluid balance and blood pressure, reduces inflammation, and stimulates development of sex characteristics
Term
adrenal medulla
Definition
inner part of the adrenal gland, secretes hormones that prolong the conditions for a fight vs. flight response
Term
parathyroid
Definition
four or five pea-sized glands embeded within the posterior side of the larger thyroid gland, which secrete parathyroid hormone to increase calcium levels in the blood
Term
thyroid
Definition
large soft gland on the anterior side of the neck, which consists of right and left lobes, secretes three primary hormones that regulate breakdown and synthesis of glucose
Term
gonads
Definition
organs that secrete sex hormones and produce sex cells
Term
islets of Langerhans
Definition
clusters of cells distributed throughout the pancreas responsible for the secretion of insulin and glucagon
Term
metabolism
Definition
sum of all energy-activities in the body
Term
pancreas
Definition
organ located behind the stomach which secretes hormones regulating blood sugar levels
Term
pineal gland
Definition
gland within the center of the brain that secrets melatonin, which regulates body rhythms
Term
pituitary gland
Definition
master gland consisting of the anterior lobe and posterior lobe, maintains control over other glands
Term
target cell
Definition
any cell of the body that is affected by a particular hormone
Term
thymus gland
Definition
gland located above the heart that secretes the hormone thymosin, which initiates immune responses
Term
acidosis
Definition
abnormal accumulation of waste materials that are acidic, often a symptom of diabetes mellitus
Term
exophthalmos
Definition
abnormal protrusion of the eyes
Term
goiter
Definition
abnormal enlargement of the thyroid gland caused by a tumor, lack of iodine, or infection
Term
hypersecretion
Definition
abnormal increase in hormone production
Term
hyposecretion
Definition
abnormal decrease in hormone production
Term
ketosis
Definition
excessive amount of ketone bodies in the blood and urine
Term
polydipsia
Definition
abnormal state of excessive thirst
Term
polyuria
Definition
excretion of abnormally large volumes of urine
Term
acromegaly
Definition
enlargement of bone structure most prominent in the face and hands
Term
Addison's disease
Definition
chronic syndrome caused by hyposecretion of the adrenal cortex
Term
adenitis
Definition
inflammation of a gland
Term
adenosis
Definition
abnormal condition of a gland
Term
adrenal virilism
Definition
excessive production of androgen by the adrenal cortex of adult women, causes masculinization
Term
adrenalitis
Definition
inflammation of adrenal gland
Term
adrenocorticobyperplasia
Definition
abnormal development of the adrenal cortex resulting in in its excessive size and hypersercretion of its hormones
Term
adrenomegaly
Definition
abnormal enlargement of the adrenal glands
Term
adrenopathy
Definition
general disease of the adrenal gland
Term
calcipenia (hypocalcemia)
Definition
deficiency of calcium
Term
cretinism
Definition
congenital hypothyroidism in children
Term
Cushings syndrome
Definition
hypersecretion of the adrenal cortex, characterized by obesity, moon face, hyperglycemia, and muscle weakness
Term
diabetes insipidus (DI)
Definition
caused by hyposection of ADH by the posterior lobe of the pituitary gland
Term
diabetes mellitus (DM)
Definition
chronic disorder of carbohydrates metabolism, including type 1 & 2
Term
endocrinopathy
Definition
disease of the endocrine system
Term
hirsutism
Definition
presence of excessive body hair
Term
hypercalcemia
Definition
abnormally high calcium levels in the blood
Term
hyperglycemia
Definition
abnormally high glucose levels in the blood
Term
hyperinsulinism
Definition
excessive amounts of insulin in the blood, resulting from low levels of glucose in the blood
Term
hyperkalemia
Definition
abnormally high potassium levels in the blood
Term
hyperparathyroidism
Definition
hypersecretion of the parathyroid glands, usually due to a tumor
Term
hyperthyroidism
Definition
hypersecretion of the thyroid gland, also called Grave's disease
Term
hypocalcemia
Definition
abnormally low calcium levels in the blood
Term
hypoglycemia
Definition
abnormally low blood sugar levels
Term
hypokalemia
Definition
abnormally low potassium levels in the blood
Term
hyponatremia
Definition
abnormally low sodium levels in the blood
Term
hypothyroidism
Definition
hyposecretion of the parathyroid gland
Term
hypothyroidism
Definition
hyposectretion of the thyroid gland
Term
myxedema
Definition
advanced hypothyroidism in adults
Term
pancreatitis
Definition
inflammation of the pancreas
Term
parathyroidoma
Definition
tumor or the parathyroid
Term
pituitary dwarfism
Definition
caused by hyposecretion of growth horomones
Term
pituitary gigantism
Definition
causd by hypersecretion of groth hormones
Term
tetany
Definition
caused by a deficiency of parathyroid hormone, low calcium levels in the blood lead to excitation of nerves and muscle spasms
Term
thyrotoxicosis
Definition
a condition resulting from excessive thyroid hormone levels
Term
syndrome
Definition
a disorder with an array of symptoms and involving multiple organs
Term
adrenalectomy
Definition
excision of the adrenal gland
Term
fasting blood sugar
Definition
test to measure blood sugars following a 12 hour fast. Strong variations in sugar is an indication of diabetes.
Term
endocrinologist
Definition
a physician specializing in the treatment of endocrine disorders.
Term
endocrinology
Definition
medicine focusing on the study and treatment of endorcrine disorders
Term
endorcrinopathy
Definition
diseas of disorder in the function of an endocrine gland and its related consequences
Term
glucose tolerance test
Definition
test to confirm diabetes. finds abnormalities in glucose metabolism. patiet is given glucose orally or intravenously and then blood samples are taken periodically.
Term
postprandial blood sugar
Definition
measurement of blood sugar levels after a meal usually over two hours
Term
radioactive iodine uptake
Definition
procedure to measure thyroid function in which iodine uptake into the thyroid is measured.
Term
thyroid scan
Definition
recorded image of the thyroid after iodine is given to check for tumors.
Term
thyroxine test
Definition
direct measurement of thyroxine in the blood to diagnose either hyperthyroidism or hypothyroidism
Term
hormone replacement therapy
Definition
use of a drug that replaces a hormone to correct a hormone deficiency
Term
parathyroidectomy
Definition
excision of the parathyroid glands
Term
radioiodine therapy
Definition
the use of redioactive iodine to treat a disease of the thyroid gland, such as a thyroid tumor.
Term
thyroidectomy
Definition
excision of the thyroid gland
Term
thyroidotomy
Definition
incision into the thyroid gland
Term
thyroparathyroidectomy
Definition
ecision of the thyroid and parathyroid glands.
Supporting users have an ad free experience!