Efficacy of Sodium Bicarbonate in Hyperkalemia-Induced Cardiac Arrest: A Retrospective Analysis

Abstract

Hyperkalemia is a critical, reversible cause of cardiac arrest requiring immediate intervention. Sodium bicarbonate is widely used in emergency settings to manage metabolic acidosis and promote intracellular potassium shifting. However, its efficacy in improving survival rates in hyperkalemia-induced cardiac arrest remains a subject of debate. This retrospective study analyzes data from 100 patients to assess the impact of sodium bicarbonate administration on resuscitation outcomes, electrolyte correction, and overall survival.