Rapid Review Flashcards
Increase risk of Digoxin toxicity
Quinidine, cimetidine, amiodarone, CCBs
Competition for albumin binding sites
Warfarin, ASA, phenytoin
Hemolysis in G6PD
Sulfonamides, INH, ASA, ibuprofen, Nitrofurantoin, primaquine, pyrimethamine, chloramphenicol
Gynecomastia
Some Excellent Drugs Create Awesome Knocker Spironolactone Estrogens Digitalis Cimetidine Alchohol (chronic) Ketoconazole
Steven-Johnson Syndrome
Anticonvulsants
Sulfonamides
penicillins
Photosensitivity
Tetracycline, amiodarone, sulfonamides
Drug-induced SLE
Procainamide, hydralazine, INH, penicillamine, chlopromazine, methyldopa, quinidine
Rx for anticholinesterases/organophosphate OD
Atropine, pralidoxime
presents with SLUDGE
Rx anticholinergic OD
Physostigmine
Red as a beat, dry as a bone, mad as a hatter
Betablocker OD Rx
glucagon
barbiturate OD Rx
urine alkalinization, dialysis, supportive
Benzos OD Rx
flumazenil
Black widow bite Rx
Ca gluconate, methocarbamol
Cyanide OD Rx
hydroxycobalamin, amyl nitrate, sodium nitrate, sodium thiosulfate
Arsenic Rx
succimer, dimercaprol (penicillamine)
Copper Rx
Penicillamine
Digitalis OD
normalize K, anti-dig Fab, avoid giving Ca, Mg, or lidocaine
Salicylate OD Rx
Urine alk, dialysis, charcoal
tPA, streptokinase Rx
aminocaproic acid
Amantadine SE
Ataxia, Livedo reticularis
dopamine agonist
Aminoglycosides SE
ototox, nephrotox (acute tubular necrosis)
Amiodarone SE
Acute: AV block, hypotension, brady
Chronic: pulm fibro, bluish discoloration, arrhythmia, hypo/hyperthyroid, corneal deposits
Azoles SE
fluconazole
Inhibition of P-450 enzymes
AZT SE
thrombocytopenia, megaloblastic anemia
carbamazepine SE
induce p450
AGRANULOCYTOSIS
liver tox
Chloramphenicol SE
Gray baby syndrome, aplastic anemia
Cisplatin SE
nephrotox, acoustic nerve damage
Clonidine SE
severe rebound HA and HTN
Clozapine SE
agranulocytosis
cyclophosphamide SE
hemorrhagic systitis (give MESNA)
risk for bladder cancer
Digoxin SE
GI disturbance (nausea)
Yellow vision changes
Arrythmias (junctional or SVT)
atrial tach with AV block
Doxorubicin SE
Cardiotoxicity
Fluoroquinolones SE
carilage damage in children, Achilles tendo rupture in adults
Furosemide SE
Ototox, hypoK, nephritis, gout
Gemfibrozil SE
myositis
Halothane SE
malignant hyperthermia
hepatotox
HCTZ SE
Hypo-K,Na,Mg
Hyper-glyc,uremia,calcemia
Hydralazine SE
drug induced SLE
INH SE
Peripheral neuropathy (give pyridozine/B6)
Hepatotox, inhib p450, SZ
hemolysis in G6PD
MAOIs (selegeline)
Hypertensive Tyramine Reaction, Serotonin Syndrome with meperidine
methotrexate SE
Hepatic fibrosis, pneumonitis, anemia (folate inhibition)
methyldopa SE
Drug induced SLE
Metronidazole SE
disulfiram rxn, vestibular dys, metallic taste
Penicillamine SE
Drug induced SLE
Phenytoin SE
Gingival hyperplasia, hirsutism, nystagmus, diplopia, ataxia, arrhythmia, teratogen
Procainamide SE
Drug-Induced SLE
PTU SE
agranulocytosis, aplastic anemia
Quinidine SE
torsades, cinchonism (HA, tinnitus), Drug-induced Lupus
Succinylcholine SE
malignant hyperthermia, hyper K
Tetracyclines SE
tooth discolor, photosens, fanconi syndrome, GI distress
dont give to kids under 8
Valproate SE
teratogen = neural tube defect, rare fatal hepatotox
Vinblastine SE
severe myelosuppression
Vincristine SE
peripheral neuropathy, paralytic ileus
Vit A Def
night blindness, dry skin
Vit B1 (thiamine) Def
Beriberi (polyneuritis, dilated cardiomyopathy, hyigh-output CHF, edema)
Wernicke-Korsakoff (gait, eye problems, confabulation)
Vit B2 (riboflavin) Def
Angular stomatitis, cheilosis, corneal vascularization
Vit B3 (niacin) Def
Pellagra DDD (diarrhea, dermatitis, dementia)
Vit B5 (pantothenate) Def
Dermatitis, enteritis, alopecia, adrenal insufficiency (hypotension, hyponatremia, hyperk)
Vit B6 (pyridoxine) Def
Convulsions, hyperirritability
Vit C Def
Scurvy (swollen gums, bruising, anemia, poor wound healing, curly hair?)
Vit E Def
Fragile RBCs –> hemolysis?
Vit K Def
neonatal hemorrhage, high PT and aPTT
Biotin Def
Dermatitis, enteritis, caused by raw egg ingestion
Mg deficiency
weakness, muscle cramps, tremors, choreoathetoid mvmt, hypocalcemic tetany
Selenium def
cardioyopathy (Keshan dz)