食盐是人类远祖最早发现的调味品。咸味与原料中的鲜味相互配合,使菜肴呈醇厚美妙的鲜咸味,给人以生理上的满足和美味的享受,所以食盐在烹调中被尊为“百味之王”。食盐不仅是鲜味增强剂,而且有杀菌防腐的功能。但是,随着医学科学和预防医学的发展,人类已逐渐了解食盐对人体既有其功用也有其不利影响,怎样合理食用食盐的问题已被人们所关注 一、食盐在人体中的生理功能 食盐的主要化学万分是氯化钠 Salt is the first discovery of human ancestors condiments. Savory and raw materials in the flavor with each other, so that the dishes were mellow fresh salty taste, giving people physiological satisfaction and delicious enjoyment, so salt in the cooking was honored as “King of Bar.” Salt is not only flavor enhancer, but also sterilization function. However, with the development of medical science and preventive medicine, human beings have come to understand that salt has a negative effect on human body both. How to eat salt reasonably has drawn people’s attention. The physiological functions of salt in the human body Salt The main chemical is very sodium chloride