Hydration Tips: నీటికి ఉప్పు కలిపితే నిజంగా హైడ్రేషన్ మెరుగవుతుందా?
Adding salt to water boosts hydration by replacing electrolytes lost through sweat. Research shows a pinch of salt in water improves fluid absorption and retention, especially after intense exercise. Experts recommend starting small—a pinch per glass—while cautioning those with high blood pressure to consult a doctor first.