Chapter 13 Endocrine Flashcards
adenoma
a benign tumor of a glandular structure or of glandular origin
claudication
cramping pain and weakness in the legs and especially the calves on walking that disappears after rest and is usually associated with inadequate blood supply to the muscles
endocrinologist
raining to diagnose and treat hormone imbalances and problems by helping to restore the normal balance of hormones in the body
hypercalciruia
the presence of an excess amount of calcium in the urine
hyperparathyroidism
he presence of excess parathyroid hormone in the body resulting in disturbance of calcium metabolism with increase in serum calcium and decrease in inorganic phosphorus, loss of calcium from bone, and renal damage with frequent kidney-stone formation
impression
assessment
osteoarthritis
arthritis typically with onset during middle or old age that is characterized by degenerative and sometimes hypertrophic changes in the bone and cartilage of one or more joints and a progressive wearing down of apposing joint surfaces
parathyroid
any of usually four small endocrine glands that are adjacent to or embedded in the thyroid gland; produce parathyroid hormone
peripheral vascular disease
vascular disease (as Raynaud’s disease and Buerger’s disease) affecting blood vessels outside of the heart and especially those vessels supplying the extremities
Accu-chek
is the brand of blood sugar-testing devices (glucose meters) and Insulin Pumps (originally by Distronic) manufactured by Roche Diagnostics, largely for the diabetic market
morbid obesity
begins at a BMI of 40
obesity, exogenous
obesity caused by a caloric intake greater than needed to meet the metabolic needs of the body
polydipsia
excessive or abnormal thirst
polyphagia
excessive appetite or eating
polyuria
excessive secretion of urine
virile
having characteristics of a man; masculine
myxedema
hypothyroidism acquired in adulthood
diuresis
increased excretion of urine
hirsutism
excessive growth of hair in unusual places, especially in women
cretinism
hypothyroidism that appears as a congenital condition and is commonly associated with other endocrine abnormalities
insulin
hormone produced by beta cells of the pancreas
Addison disease
caused by deficiency in the secretion of adrenocortical hormones
exophthalmic goiter
characterized by protrusion of the eyeballs, increased heart action, enlargement of the thyroid gland, weight loss, and nervousness
hyperkalemia
excessive amount of potassium in the blood
pheochromocytoma
smal chromaffin cell tumor, usually located in the adrenal medulla
type I diabetes
insulin-dependent diabetes mellitus; occurs most commonly in children and adolescents (juvenile onset)
type II diabetes
non-insulin dependent diabetes mellitus; occurs later in life (maturity onset)
FBS
measures circulating glucose level after a 12 hour fast
RAIU
measures thyroid function and monitors how quickly ingested iodine is taken into the thyroid gland
corticosteroids
replacement hormones for adrenal insufficiency (addison disease)
Corticosteroids are man-made drugs that closely resemble cortisol, a hormone that your adrenal glands produce naturally. Steroids work by decreasing inflammation and reducing the activity of the immune system.
growth hormone
increases skeletal growth in children.
It stimulates growth, cell reproduction and regeneration
thyroid scan
radioactive compound is administered and localizes in the thyroid gland; used to detect thyroid abnormalities
T4
thyroxine
oral antidiabetics
used to treat type II diabetes
GTT
diagnostic test used to determine hypoglycemia, hyperglycemia, and adjustment in insulin dosage
antithyroids
used to treat hyperthyroidism by impeding the formation of T3 and T4 hormone