Does Sugar Increase Sodium Absorption? The Scientific Truth
                                
                                
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                                    4 min read                                
                            
                                According to research, the small intestine has specialized transport proteins that absorb sodium and glucose together. This co-transport system is the primary reason why sugar, specifically glucose, does increase sodium absorption, a fundamental principle behind rehydration therapies. This article delves into the precise biological mechanisms and practical implications of this well-established physiological process.