Do Beta Blockers Deplete Potassium? The Truth Behind This Common Medication Question
                                
                                
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                                    4 min read                                
                            
                                Beta blockers, a class of medication widely used to manage heart conditions, are not known to deplete potassium. In fact, these drugs can sometimes lead to the opposite effect, causing an increase in serum potassium levels, a condition known as hyperkalemia. This surprising effect is contrary to the more common issue of hypokalemia caused by other cardiovascular drugs, like certain diuretics.