Posted 14 May 2015 - 06:47 AM
Small amounts of caffeine per day will not hurt anyone. But keep in mind Caffeine is a drug. Its a very addictive one too. Honestly I'd be more worried about sugar and sodium intake that I would about caffeine intake. I'm not sure how old your kids are, but a can of coke or pepsi, or even v8 fusion hardly has enough caffeine to cause concern. Like I said I'd be more concerned about the amount of sugar in a cola than anything else.
I imbibe 420mg of caffeine a day, but I am an adult and for my weight its well within my limits to consume. A lot of Migraine/headache medicines also contain about as much caffeine in 1 pill as 1-2 cans of cola. But to put it into perspective I would have to consume something like 16,100mg of Caffeine in a day for it to be fatal.
So at the end of the day, I wouldn't worry about it, or over think it. The major concern you should have are a.) what reaction your child has to caffeine b.) is your child sensitive to caffeine. I'm not saying it shouldn't be of any concern at all, but as with anything as long as you or your child are consuming in moderation, you'll be just fine.

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