Side effects Flashcards
“Central Alpha Agonists”
Sedation/drowsiness
Xerostomia
Orthostatic hypotension
Hyperkalemia
Lisinopril (ACE-I)
extrapyramidal symptoms/tardive dyskinesia
Metoclopramide
Kills healthy intestinal flora, leading
to C. difficile infections
Clindamycin
Non-selective Beta blockers
Bronchospasm worsen CHF raise lipids impaired glucose tolerance fatigue decreased libido/impotence depression insomnia
Possible serotonin syndrome if combined with other serotonergic drugs
Tramadol/Nucynta
Ondasetron (Zofran)
Calcium Carbonate
Hypercalcemia
blue-black hyperpigmentation
Minocycline
Disulfiram like reaction
flagyl
Osmotic laxatives SE
GI discomfort, bloating
caution:
Mg-containing laxatives and hypermagnesemia in pts with renal insufficiency
Cardioselective beta blockers
Reduced SE but not eliminated
Raise lipids
QT prolongation / Torsades
Methadone
Buprenorphine patch
Ondansetron (Zofran)
Quinolones
Adverse reactions to anti-diarrheals
Ileus
Toxic megacolon
Mirtazapine (Remeron) SE
↑ appetite, weight gain
↑ cholesterol
constipation
dry mouth
Ototoxicity
Loop diuretics, especially ethacrynic acid
URIs
Montelukast
Red man syndrome
Vancomycin
ICS SE
Thrush
Hoarseness
Digoxin toxicity
Cardiac arrhythmias
GI→ N/V/D/A, abdominal pain,
Neuro→ Confusion, weakness, lethargy, fatigue, delirium, disorientation
Visual disturbances
Mesalamine
Increased appetite and weight gain increased risk of infection low bone density/osteoporosis worsening diabetes PUD cataracts adrenal insufficiency
infections
hepatotoxicity
malignancies
Immunomodulators and Biologics
Vancomycin SE
Nephrotoxicity and hearing loss (esp. with aminoglycoside use)
Red man syndrome with rapid infusion
Montelukast SE
URIs headache abdominal pain mood changes*
Magnesium containing antacids
Diarrhea
Nitrates
Orthostatic hypotension
tachycardia
throbbing HA
Black tongue, mouth, stool
Pepto-bismol
Dicyclomine (Bentyl)
Anticholinergic SE
Cartilage abnormalities
Quinolones
First dose phenomenon (orthostatic hypotension)
Alpha 1 adrenergic Antagonists
Less sexual side effects as compared to SSRIs
Mirtazapine (Remeron)
Bupropion (Wellbutrin)
Decrease libido Insomnia HA, dizziness, nervousness, fatigue Somnolence Nausea
SSRIs
also genrally SNRIs, most antidepressants
Take it with food (idk why)
Venlafaxine (Effexor)
High doses can precipitate gout
Loop diuretics
Thiazide diuretics
Rx GI agents SE
Lubiprostone (Amitiza)
Linaclotide (Linzess)
Plecanatide (Trulance)
Diarrhea
Bupropion (Wellbutrin) SE
weight loss
dry mouth
tachycardia
dizziness
ACE inhibitors side effects
Dry cough orthostatic hypotension hyperkalemia angioedema rash
Increased BP, diaphoresis
Venlafaxine (Effexor)
Desvenlafaxine (Pristiq)
SABA side effects
Tachycardia tremor nervousness/shaky dizziness upset stomach insomnia
Mood changes
Montelukast
Alpha 1 adrenergic Antagonists
*Orthostatic hypotension* (“first dose phenomenon”) Fatigue weakness nasal congestion HA
+/- Beneficial effect on lipids
Cause sedation
1st generation antihistamines
Non-dihydropyridines
Constipation, bradycardia, SA dysfunction, heart block
Complicate PUD
NSAIDs
Anticoagulants
Aspirin
Steroids
Stimulant laxatives SE
Bisacodyl (Dulcolax)
Senna (Senokot)
GI cramping
rarely lyte
disturbances
melanosis coli
Ejaculation disorder
Escitalopram (Lexapro)
Anticholinergic SE
headache dry mouth cough nausea blurred vision dizziness
Tendon rupture
Cipro
Angioedema
ACE inhibitors
Sodium Bicarbonate
Risk of sodium/fluid retention
Long acting nitrates
tolerance develops
Stool softener SE (Docusate)
GI cramping
Dry cough
ACE inhibitors
PPIs SE
Nutrient malabsorption (Ca, Mg, B12, Fe)
Osteoporosis related fractures→ Consider obtaining bone density scan
C. difficile / enteric infections
Kidney disease
“Black Box” warning – Serious risk outweighs benefits when treating simple infections
Recent concern for increasing risk of aortic aneurysm and dissection
Quinolones
Bulk forming laxatives SE
Flatulence, bloating
Need Fiber + FLUID
Sedating
drug-induced parkinsonism
Promethazine (phenergan)
Prochlorperazine (Compazine)
Associated with more weight gain than the other SSRIs
Paroxetine (Paxil)
SE long acting Dihydropyridine CCBs
edema
ARBs side effects
Orthostatic hypotension
hyperkalemia
Cephalosporins
Relatively favorable safety profile:
Rare effects include
neutropenia thrombocytosis hemolysis diarrhea elevated LFTs
Cross-sensitivity: 5-10% of those allergic to PCN will also react to a ______
Cephalosporin
Digoxin SE
Arrhythmias
headache
fatigue
drowsiness
Cause urinary retention and increased IOP
1st generation antihistamines
Sudafed
Aluminum hydroxide
Constipation
Metformin
Lactic acidosis
Especially in setting of kidney impairment
SE short acting Dihydropyridine CCBs
mild to moderate reflex tachycardia
\headache
flushing
peripheral edema
Adverse side effects of opioids
N/V constipation sedation cognitive dysfunction resp depression fall risk pruritus myoclonus and hyperalgesia
Oral glucocorticoid side effects
anxiety
agitation
insomnia
increased appetite
Aggravate or cause diarrhea
Mg Reglan Augmentin Metformin Colchicine