Glossary H
Deutsch: Hoher Natriumgehalt / Español: Alto contenido de sodio / Português: Alto teor de sódio / Français: Teneur élevée en sodium / Italiano: Alto contenuto di sodio
High sodium content refers to the presence of sodium in quantities exceeding recommended dietary guidelines, typically associated with processed foods, certain natural sources, or excessive salt intake. Sodium is an essential electrolyte that plays a critical role in physiological functions such as nerve transmission, muscle contraction, and fluid balance. However, when consumed in excess, it can contribute to adverse health outcomes, particularly hypertension and cardiovascular diseases. This term is central to nutritional science, public health policy, and food technology, where efforts focus on reducing sodium levels without compromising taste, safety, or shelf life.