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