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86 Cards in this Set

  • Front
  • Back
secretion of hormone 1 inhibits the release of hormones 2 and 3 that stimulate the seccretion of hormone 1. eg. give prednisone (hormone 1) which inhibits CRF (hormone 2) and ACTH (hormone 3) both of which stimulate release of hydrocortisone
negative feedback
what two groups can adrenocorticosteroids be divided into?
glucocorticoids, mineralcorticoids
what is the major glucocorticoid?
cortisol (hydrocortisone)
what steroids affect the water and electrolyte composition of the body?
mineralocorticosteroids (mineralcorticoids)
disease/condition produced by a deficiency of adrenocorticosteroids
addison's disease
steroidal cmponents released from the adrenal cortex, including glucocorticoids and mineralcorticoids
adrenocorticosteroids/corticosteroids/steroids
agent secreted by the pituitary that causes the release of hormones from the adrenal cortex
adrenocorticotropic hormone (ACTH)
disease/condition produced by an excess of adrenocorticosteroids
cushing's syndrome
adrenocorticosteroids that primarily affect carbohydrate metabolism
glucocorticoids
adrenocorticosteroids that affect the body's sodium and water balance (fluid levels)
mineralcorticoids
easily breakable, easy to crumble
friable
osteoarthritis; inflamed joints with pain and stiffness; rheumatoid arthritis: autoimmune disease of joints characterized by inflammation, pain, stiffness, and redness
arthritis
corticosteroids used to treat what can exacerbate the infection
herpes
what is the strongest of the corticosteroids?
betamethasone
gland that secretes hormones into the bloodstream
endocrine glands
small glands located in the neck that produce a hormone that regulates the levels of calcium in the blood
parathyroids
gland that produces enzymes that break down food and hormones (insulin and glucagon) that help to regulate blood glucose levels
pancreas
hormone made in the pancreas that plays an important role in the absorption of glucose (the body's main source of energy) into muscle cells
insulin
undersized, abnormal; body parts not in proportion
dwarfism
output of large amounts of dilute urine; results from lack of antidiuretic hormone
diabetes insipidus
development occurs early; used to refer to early puberty
precocity
enlargement of peripheral body parts such as head, face, hands, feet; secondary to metabolic disorder
acromegaly
abnormal growth of body or its parts
giantism
hormone produced by the pituitary gland that causes the ovaries and testicles to release sex hormones and plays a role in the development of eggs and sperm
luteinizing hormone (LH)
development and release of the egg from the ovarywhich usually occurs halfway through a woman's menstrual cycle
ovulation
increased level of prolactin in blood; abnormal
hyperprolactinemia
hormone from the pituitary gland; causes contraction of the uterus and stimulation of milk flow
oxytocin
disease with tendency to bleed, prolonged bleeding time; inherited
von willebrand's disease
thyroid homone; T3
triiodothyronine
hypothyroidism in the adult is called
myxedema
hypothyroidism in the infant or small child is called
cretinism
thyroid hormone t4
tetraiodothyronine
element for the formation of thyroid hormones
iodine
use of natural or artificial hormones to treat hormone deficiencies
hormone replacement therapy
hyperplasia of thyroid gland; exophthalmos common
graves disease
lymphocytes enter thyroid, diffuse goiter; hypothyroidism produced thyroiditis
hashimoto's disease
antibodies to thyroglobulin
antithyroglobulin
eyeballs that protrude caused by hyperthyroidism
exophthalmos
normal thyroid
euthyroid
thyroid removal
thyroidectomy
produced by excessive thyroid hormone
thyrotoxicosis
disease with abnormal glucose use; insulin lacking or does not work properly; many complications (e.g. periodontal disease)
diabetes mellitus (DM)
chronic disease that is caused by a total lack of insulin production and primarily occurs in people less than 20 years of age; can only be treated with insulin
type 1 diabetes
chronic disese that occurs mainly in people older than 40 years, overweight persons; treated with diet changes and oral drugs that reduce glucose levels in the blood; insulin may be needed in some patients
type II diabetes
sugar that is the main source of energy for the body
glucose
low blood sugar
hypoglycemia
disease of larger blood vessels
macroangiopathy
disease of small capillaries
microangiopathy
reaction that occurs when blood sugar is too low; excessive insulin is one factor
insulin shock
female sex hormone; plays role in reproduction thickens uterine lining
progesterone
two almond shaped glands located at the opening of the fallopian tubes on both sides of teh uterus; produce eggs and the sex hormones estrogen and progesterone
ovaries
the period in a woman's life when menstruation stops, resulting in a reduced production of estrogen adn cessation of egg production
menopause
oral contraceptive containing only progesterone (no estrogen)
minipill
drug similar to testosterone that builds muscles and strengthens bones
anabolic steroids
skin tumor composed of cells called melanocytes
melanoma
spreading of a cancerous tumor to another part of the body; through the lymph, blood, or across a cavity; also sometimes refers to a tumor that has been produced in this way
metastases
cancerous cells in the blood marrow
myeloma
group of cancers of the lymph nodes and spleen that can spread to other parts of the body
lymphoma
tumor
neoplasm
abnormally low number of white blood cells in the circulating body
leukopenia
reaction that consists of destruction that occurs because of the immune response of the body to itself
autoimmune
sudden drop in white blood cell count that is accompanied with a high fever
agranulocytosis
inhibits the activity of the immune system; used to prevent transplant organ rejection and for disorders in which the body's immune system attacks its own tissues (rheumatoid arthritis, psoriasis)
immunosuppresant
platelets may be to low in the body
thrombocytopenia
white blood cell count is too low
agranulocytosis
antineoplastic drugs are sometimes called what?
cancer chemotherapeutic agents
what are antineoplastic drugs primarily used to treat?
cancer
skin tumor composed of cells called melanocytes
melanoma
spreading of a cancerous tumor to another part of the body; through the lymph, blood, or across a cavity; also sometimes refers to a tumor that has been produced in this way
metastases
cancerous cells in the bone marrow
myeloma
group of cancers of the lymph nodes and spleen that can spread to other parts of the body
lymphoma
tumor
neoplasm
abnormally low number of white blood cells in the circulating body
leukopenia
used in or taken through the mouth
oral
inhibits the activity of the immune system; used to prevent transplant organ rejection and for disorders in which the body`s immune system attacks its own tissues (rheumatoid arthritis, psoriasis)
immunosuppressant
reaction that consists of destruction that occurs because of the immune response of the body itself
autoimmune
sudden drop in white blood cell count that is accompanied with a high fever
agranulocytosis
two organs in the chest that take in oxygen from the air and release carbon dioxide
lungs
inhaler that gives a specific amount of medication with each use
metered dose inhaler (MDI)
burning sensation experienced in the center of the chest up to the throat; caused by gastroesophageal reflux disease (GERD)
heartburn
erosion in the lining of the esophagus, stomach, or small intestine; most related to the presence of Helicobacter pylori
peptic ulcer disease (PUD)
fluid made in the liver and stored int the gallbladder; aids in digestion
bile
some paralysis of stomach muscles; common with diabetes
gastroparesis
a treatment for excessive salivation
antisialagogue
general term for two inflammatory disorders affecting the intestines; also known as Crohn`s disease and ulcerative colitis
inflammatory bowel disease (IBD)
inflammation of the large intestine (the colon) which usually leads to abdominal pain, fever, and diarrhea with blood and mucus
colitis