成人每天适宜食盐量是多少 陈科 中南大学湘雅三医院 скачать в хорошем качестве

成人每天适宜食盐量是多少 陈科 中南大学湘雅三医院

成人每天适宜食盐量是多少 陈科 中南大学湘雅三医院 成人每天适宜食盐量是成人每日的食盐不超过6克。6克相当于一个啤酒瓶盖的量，人群血压的水平和高血压的患病率均与食盐摄入量密切相关，50岁以上有家族性高血压的人、超重及肥胖患者血压对食盐的摄入量变化更为敏感，膳食中的盐如果增加发生了高血压、脑卒中、胃癌的危险率就大大增加，高盐饮食可增加高血压发病风险、改变血压昼高夜低的变化规律，使发生心血管意外的危险性大大增加。世界卫生组织推荐每个年龄段所加碘的量是不同的，如1岁以内要加50微克的碘，2到6岁要加至少是90微克的碘，7到12岁的儿童，要加到120微克，12岁以上要加到150微克，尤其孕妇或哺乳妇女至少要加到200微克。 How much salt is suitable for adults every day The amount of salt suitable for adults is less than 6 grams per day. Six grams is the equivalent of a beer bottle cap, The level of blood pressure and the prevalence of hypertension are closely related to salt intake, People over 50 years old with familial hypertension, overweight and obese patients were more sensitive to the change of salt intake, If the salt in the diet increases, the risk of hypertension, stroke and gastric cancer will increase greatly, High salt diet can increase the risk of hypertension and change the regularity of high blood pressure in the day and low blood pressure in the night, The risk of cardiovascular accident is greatly increased. The World Health Organization recommends different amounts of iodine for each age group, If you want to add 50 micrograms of iodine within one year old, Add at least 90 micrograms of iodine when you are 2 to 6 years old, Children between 7 and 12 years old, To add 120 micrograms, Over the age of 12 to 150 micrograms, In particular, pregnant or nursing women should be added to at least 200 micrograms.