回复 '7grizzly' 的评论 :
hi 7grizzly,
“因人而异”吧。If you feel normal, such as having no cramps, no need to take supplements for sure.
7grizzly 发表评论于
OK. I can't argue with age. But I wonder how those exercise fiends, e.g., runners and martial artists, get to live to their 90s and could still do marathons and feats. By taking supplements? I doubt it.
谦谦美君子 发表评论于
Hi 7grizzly,
Yes, you are right if you are young.
医生告,正常情况下,人一般是不缺镁的。但老年人不同,他们首先吃的东西少,消化功能差了,需要的镁元素就可能不足了,此时,补充镁就成了一种辅助手段。我还曾担心,镁多了是否有害。但还没有查到有关资料,也即,多了可能就自然排出去了?
我想这个道理和吃多种维生素一样,50岁之前,医生从不建议我吃,但50岁之后,他就建议我吃,一直每天吃到现在。。
谢谢探讨。
7grizzly 发表评论于
Wary of the profit-seeking US medical system (or consumerism in general), I'd add magnesium-rich foods to my diet: bananas, cashew nuts, avocado, etc., instead of taking pills.