Pharm Drug SFx (from DIT) Flashcards
Cardiovascular SFx
Flushing, coronary vasospasm, torsades de pointes
Blood disorder SFx
Thrombocytopenia, agranulocytosis, aplastic anemia, gray baby syndrome, hemolysis in G6PD deficiency, thrombosis
Respiratory SFx
Pulmonary fibrosis, cough
GI SFx
Pseudomembranous colitis, hepatic necrosis, hepatitis, tertiary adrenal insufficiency
Endocrine SFx
Gynocomastia, hot flashes, hypothyroidism
MSK SFx
Gout, gingival hyperplasia, osteoporosis, photosensitivity, Stevens-Johnson syndrome, drug-induced lupus, tendinitis/cartilage damage
Renal SFx
Interstitial nephritis, diabetes insipidus, Fanconi syndrome, hemorrhagic cystitis
Neuro SFx
Parkinson-like syndrome, cinchonism, seizures, tardive dyskinesia
Multi-organ SFx
Disulfiram-like reaction, nephrotoxicity + neurotoxicity, nephrotoxicity + ototoxicity, anticholinergic effects
SFx - flushing
vancomycin (red man syndrome)
niacin
adenosine
Dihydropyridine calcium channel blockers
SFx - coronary vasospasm
cocaine
amphetamines
-triptans
ergotamine
SFx - dilated cardiomyopathy
anti-CA drugs: (+ bone marrow suppression)
doxorubicin
daunorubicin
SFx - torsades de pointes
potassium channel blockers (class III) sodium channel blockers (class IA) macrolides haloperidol chloroquine protease inhibitors (HIV)
SFx - thrombocytopenia
heparin (HIT)
cimetidine (H2 blocker)
SFx - agranulocytosis (the 3 C’s)
clozapine, carbamazepine, colchicine
propylthiouracil (PTU), methimazole (anti-thyroid)
dapsone
SFx - aplastic anemia
chloramphenicol benzene NSAIDs propulthiouracil (PTU) methimazole
SFx - gray baby syndrome
Sx: cyanosis, CV issues
chloramphenicol (inactivates UGT)
SFx - hemolysis in G6PD deficiency
isoniazid sulfonamides primaquine ASA (high-dose) ibuprofen nitrofurantoin (tx UTI) dapsone fava beans naphthalene
SFx - thrombosis
oral contraceptives (esp: smoker, F, over 35yo, on OCPs)
SFx - pulmonary fibrosis
amiodarone (tx afib - labs: LFTs, PFTs, TFTs)
bleomycin
busulfan
SFx - cough
ACE inhibitors (via inc bradykinin) (sub ARBIs = no cough)
SFx - pseudomembranous colitis
clindamycin
amoxicillin/ampicillin
SFx - hepatic necrosis
halothane
acetaminophen
valproic acid
amanita phalloides
SFx - hepatitis
isoniazid (P450 inhibitor)
SFx - tertiary adrenal insufficiency
corticosteroid withdrawal (asthma, RA, OA)
SFx - gynecomastia “STACKED knockers”
Spironolactone***** THC (marijuana) Alcohol (chronic use) Cimetidine Ketoconazole******* Estrogens Digoxin Note - if it causes gynocomastia, likely is anti-androgen (ex: keto, spironolactone)
SFx - hot flashes
tamoxifen, clomiphene (selective Estrogen R modulator)
SFx - hypothyroidism
amiodarone, lithium, sulfonamides
SFx - gout (right 1st toe)
diuretics (loop and thiazide)
niacin (tx low HDL)
cyclosporine
pyrazinamide
SFx - gingival hyperplasia
phenytoin
verapamil
SFx - osteoporosis
corticosteroids
heparin
SFx - photosensitivity “SAT for photo”
Sulfonamides
Amiodarone
Tetracycline
SFx - Stevens-Johnson syndrome “CLAPPPERS”
Carbamazepine* Lamotrigine* Allopurinol Phenytoin* Phenobarbital* Penicillin Ethosuximide* RASH (sx no rx) Sulfa drugs *indicate seizure drugs
SFx - drug-induced lupus “SHIPP”
Sulfonamides Hydralazine Isoniazid Procainamide Phenytoin
SFx - tendinitis/cartilage damage
fluoroquinolones
SFx - interstitial nephritis
NSAIDs
furosemide
antibiotics
SFx - diabetes insipidus
lithium
demeclocycline
(tx with amiloride or HCTZ)
SFx - Fanconi syndrome (proximal tubular defect)
tetracycline (expired)
*also caused by heavy metal exposure, Wilson Dz
SFx - hemorrhagic cystitis
cyclophosphamide, ifosfamide
SFx - parkinsonian-like syndrome
metoclopramide (tx gastric emptying Ds)
antipsychotics
reserpine (NE packaging blocker)
SFx - cinchonism (dizziness, headache, vision changes, tinnitus)
quinidine
quinine
SFx - seizures
bupropion imipenem/cilastatin isoniazid tramadol metoclopramide benzodiazepine/alcohol withdrawal
SFx - tardive dyskinesia
antipsychotics
metoclopramide
SFx - disulfram-like reaction
metronidazole certain cephalosporins procarbazine first-gen sulfonylureas disulfram
SFx - nephrotoxicity + neurotoxicity
aminoglycosides
cisplatin
polymixins
SFx - nephrotoxicity + ototoxicity
aminoglycosides
vancomycin
loop diuretics
cisplatin
SFx - anticholinergic effects
atropine
TCAs
H1 blockers (diphenhydramine)
low-potency neuroleptics (thioridazine, chlorpromazine)
(*don’t give anti-chol to patients with urinary issues, dementia, BPH)
SFx - Acute Interstitial Nephritis “Drug induced Nephritis”
Abx: Penecillins, Cephalosporins Ciprofloxacin Rifampin Sulfonamides \\ NSAIDs Diurretics Proton Pump Inhibitors Cimetidine Allopurinol