5 results
Beta Blocker Side Effects / Toxicity
Cardiac Side Effects:
 • Sinus bradycardia, AV block, Heart failure exacerbation,
Effects: • Sinus bradycardia ... withdrawal syndrome (e.g ... . tachycardia, anxiety ... Facilitation of hyperkalemia ... AdverseEffects #pharmacology
Emergent Hyperkalemia Treatment Algorithm
ECG changes, weakness, K+ >6.5 Or renal insufficiency with K >5.5 with cellular
Emergent Hyperkalemia ... Treatment Algorithm ... ECG changes, weakness ... ) ECG changes ... PR, wide QRS, bradycardia
Recurrent Polymorphic VT/Torsades de Pointes - Management Algorithm
Drugs that prolong QT interval:
 • Class 1a (quinidine,
Pointes - Management Algorithm ... Drugs that prolong QT ... Hypomagnesemia • Hypokalemia ... #Polymorphic #VTach ... TDP #Management #Algorithm
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
palpitations, bradycardia ... heparinized tube) • ECG ... QRS intervals, bradycardia ... Elimination (see Table ... Monitor for tachycardia
Clinically Significant Cardiovascular Drug-Drug Interactions With OTC Supplements and Herbal Products
Angiotensin-Converting Enzyme Inhibitors (ACEIs)
 • Night-blooming
hypotension and bradycardia ... hypertension and tachycardia ... Licorice - Causes hypokalemia ... supplementals #herbal #pharmacology ... #DDI #table #cardiology