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23 Cards in this Set
- Front
- Back
severe hypoglycemia |
< 50 mg/dL |
|
anterior pituitary produces |
TSH, FSH, LH, GH, prolactin |
|
posterior pituitary produces |
vasopressin (ADH) and oxytocin |
|
most common cause of hyperthyroidism |
Grave's disease |
|
if there's a thyroid mass/nodule - order |
thyroid US |
|
hyperthyroidism medications |
PTU methimazole |
|
hyperthyroidism alternative tx |
radioactive iodine contraindicated in pregnancy and lactation |
|
hyperthyroidism in pregnancy preferred tx |
PTU |
|
hypothyroidism tx |
levothyroxine (Synthroid) - start w/ lowest dose for elderly |
|
T1DM description |
beta cell destruction no insulin production body fat used for fuel ketones - metabolic product of fat breakdown |
|
DM dx criteria |
A1C > 6.5% Fasting glucose > 126 mg/dL Random glucose > 200 PLUS symptoms 2-hr OGTT > 200 |
|
peak postprandial plasma glucose |
< 180 mg/dL |
|
what can blunt hypoglycemic response |
beta blockers |
|
Dawn vs Somogyi |
Dawn - elevated FBG at 4 and 8 am Somogyi - decreased at 4 am, elevated at 8 am |
|
metformin contraindications |
renal disease, hepatic disease |
|
metformin has increased risk of |
lactic acidosis |
|
metformin r/t IV contrast dye |
hold metformin on day of procedure and 48 hours after |
|
biguanides MOA |
(metformin (glucophage)) decreases gluconeogenesis |
|
sulfonylureas MOA |
(glipizde, glyburide) insulin secretagogues |
|
which insulin covers one meal at a time |
rapid acting insulin (lispro, humalog) |
|
which insulin lasts from meal to meal |
regular insulin |
|
which insulin lasts from breakfast to dinner |
NPH |
|
which insulin is once a day |
Lantus |