没有粮吃会饿死,而没有盐吃,人就会没有力气,就会生病。由此看来,盐对人体是非常重要的。食盐具有维持体液平衡的作用,适量摄取食盐有益健康。那么,盐的摄入量是不是“多多益善”呢?过咸伤骨:摄入钠盐过多,过多的钠离子与钙离子相竞争,使钙的排泄增加。同时,钠盐还刺激人分泌出 Without food will starve to death, but no salt to eat, people will have no strength, it will be sick. From this, salt is very important to the human body. Salt has the effect of maintaining body fluid balance, moderate salt intake is healthy. So, salt intake is not “more and more good” it? Salty bone: intake of too much sodium, too much sodium ions compete with the calcium ions, calcium excretion increased. At the same time, sodium also stimulates the secretion of people