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Med Surg: Endocrine - Drugs (Test 1)
Winter Semester - 2011
35
Medical
Graduate
01/17/2011

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Cards

Term
What are the indications for Levothyroxine (synthroid)?
Definition
Hypothyroidism, Suppression TSH secretion
Term
What are the indications for Topazole (Methimazole)?
Definition
Hyperthyroidism
Term
What are the indications for Zometa?
Definition
Hypercalcemia of malignancy, MM, Osteoporosis
Term
What are the indications for Hydrocortisone?
Definition
DOC for Primary and Secondary Adrenal Insufficiency
Allergic Response
Term
What are the indications for Inderal (Propanolol)?
Definition
HTN, Migraine HA, Adjunct Therapy in Pheochromocytoma (used with alpha-blocker)
Term
What are the indications for Phenoxybenzamine?
Definition
Pheochromocytoma
Term
Which drug has SE including weight loss, heat intolerance, fever, sweating, tachycardia, impaired fertility, and decreased bone density?
Definition
Levothyroxine (Synthroid)
Term
What drugs does Levothyroxine (synthroid) interact with?
Definition
OCs
Estrogen - HRT
ASA
Nitroprussides
Thiazide Diuretics
Sulfonamides
Antacids
Colestipole
B-Blockers (esp. propranolol)
NSAIDs
Anti-Depressants
Insulin
Oral-hyperglycemic agents
Theophyllin
Term
What drug has SE including aplastic anemia, lupus-like syndrome, hepatitis and nephritis?
Definition
Topazole (Methimazole)
Term
What drugs does Topazole (Methimazole) interact with?
Definition
Anticoagulants
Digitalis
B-Blockers
Theophylline
Term
Which drug gives SE of fever and flu-like symptoms that can be prevented by giving Tylenol prophylactically?
Definition
Zometa
Term
Which drug has SE including slow wound healing, decreased glucose tolerance, hepatomegaly, pathologic fractures, tendon rupture (with injection into tendon), papilledema, and personality changes?
Definition
Hydrocortisone
Term
Which drugs interact with Hydrocortisone?
Definition
NSAIDs
Erythromycin
Ketoconazole
anti-coagulants
Macrolides
Anti-diabetic meds
Estrogens and OCs
Term
What drugs does Propranolol (Inderal) interact with?
Definition
CCB
ACE I
NSAIDs
Anti-depressants
Thyroxine (T4 or Synthroid)
Alcohol
Tagament
Ciprofloaxin
Theophylline
Term
Which drug has SE including postural hypotension and pupil constriction?
Definition
Phenoxybenzamine
Term
What is the treatment for Gigantism/Acromegaly due to excessive GH?
Definition
Dostenex 0.25mg PO twice weekly. (Max dose 1mg twice weekly)
Term
What is the treatment for central DI?
Definition
DDAVP (Desmopressin Acetate) 0.05mg PO BID (Max Dose = .4mg PO q8h)
Term
What is the treatment for Addison's disease?
Definition
Hydrocortisone 15 - 20mg PO AM, 10 mg PO 4-5 PM
Term
What is the treatment for Acute AI?
Definition
Hydrocortisone 100 - 300mcg IV w/D5w
Broad Spectrum Anti-biotics
Term
What is the treatment for Hyperprolactinemia?
Definition
Cabergoline (Dostinex) 0.25mg PO 2x per week, then increase by .25 twice weekly after 4 weeks; Max Dose 1mg 2x per week
Term
If there is a growth hormone deficiency, what is the pediatric and adult dosages for GH?
Definition
Ped - 0.025mg/kg SC daily

Adult - 0.3 - 1.25mg SC daily
Term
What is the treatment for Nelson's Dx?
Definition
Glucocorticoids (hydrocortisone) 15 - 20 mg/d PO/IV/IM divided BID
Term
What is the treatment for Hyperparathyroidism?
Definition
IV Hydration
IV Biphosphenates -Zoledronic acid 2 - 4 mg IV over 15 - 20 min
Calcimimetics - Cinacalcet hydrochloride 30 - 250mg PO qid (decreases secretion of PTH)
Vitamin D 800 - 2000 units orally qd
Term
What is the treatment for Hypoparathyroidism?
Definition
IV Calcium gluconate: 10% solution 10 - 20mL given slowly until tetany ceases then IV drip 10 - 50mL of 10% calcium gluconate in 1L of 5% glucose saline until serum Ca is 8 - 9 mg/dL

Calcium Salts PO 1-2g qd

Calcitriol PO 0.25mcg q AM then titrate to .5 - 2mcg/d

Magnesium sulfate IV 1 - 2 g q6h then d/c and give Magnesium oxide tabs 600mg PO 1-2x qd
Term
What is the DOC for hyperthyroidism during pregnancy and breast feeding?
Definition
Propylthiouracil
Term
What is the treatment for hyperthyroidism if the pt is not pregnant or breast feeding?
Definition
Methimazole (Tapazole)
Mild/Initial Dose = 15mg
Moderate/Intitial Dose = 30 - 40mg
Severe/Initial Dose = 60mg(divide into 3 equal doses 8 h apart)
Term
What is the treatment for Grave's Disease?
Definition
Methimazole (Tapazole) Mild: 15 - 20mg; Moderate: 30 - 40mg; Severe: 60mg
Propylthiouracil - DOC for pregnant or breast feeding pts
Propranolol 20mg PO qd, gradually increase to 20 -40 mg QID or until symptoms stop
Term
What is the treatment for Hasimoto's Dx?
Definition
Levothyroxine (synthroid) 1.7mcg/kg/d; increase by 25mcg/d q 4 - 6 wks until TSH is normal; Elderly = 1 mcg/kg/d
Term
What is the treatment for Thyroid Storm?
Definition
Thiourea (Methimazole)v15 - 25mg PO q6h
or Propylthiouracil 150 - 250mg PO q6h

Hydrocortisone 50mg PO q6h - rapid dose reduction once pt improves clinically
Term
What is the treatment for Hypothyroidism?
Definition
Levothyroxine (Synthroid) 1.7mcg/kg/d; increased by 25mcg/d q 4-6 weeks until TSH is normal
Elderly dose - 2/3 of regular dose to start - Over 50y/o start at 1mcg/kg/d
Term
What is the treatment for Sheehan's syndrome?
Definition
Levothyroxine (Synthroid)1.7mcg/kg/d; increase by 25mg q 4-6 weeks (If TSH or T4 is LOW)
Hydrocortisone 50mg PO q6h (if ACTH is LOW)
Estrogen/Progesterone - If LOW
GH 0.3 - 1.25mg SC daily (adult dose)- If LOW
Term
What is the treatment for Acute Adrenal Insufficiency?
Definition
Hydrocortisone 100 - 300 mg IV and saline (containing 5% dextrose), then hydrocortisone phosphate or hydrocortisone sodium succinate 100mg IV immediately, then continue IV infusion of 50 -100mg q6h for the first 24h then 50 - 100mg q8h for the second day
Term
What is the treatment for Chronic Adrenal Insufficiency?
Definition
DOC - Hydrocortisone 15 - 20mg PO q AM, 10mg PO at 4 PM
Dehydroepiandosterone (DHEA) 25 - 50mg PO once daily in AM
Term
What is the treatment for Hypoaldosteronism?
Definition
Fludrocortisone 0.05 - 0.10 mg PO qid
Term
What is the treatment for Pheochromocytoma?
Definition
Dibenzyline/Phenoxybenzamine Initial dose 10mg PO BID, increased every other day; usually 20 -40 mg PO BID or TID
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