Coffee and Tea makes me sleepy why?!

Question: Coffee and Tea makes me sleepy why!?
Im in college and I see everyone drinking coffee!.!.!.!.!.!.!.I try it to stay awake and I fall asleep!. I have been drinking tea since I was a little kid and around 2 cups a day!. Does it have no effect on me!?Www@FoodAQ@Com

Caffeine takes more water to process than teas and coffee contain so they takes extra water from our bodies!. This dehydrates us which makes us tired!. If you do not drink enough water to offset the caffeine this could definately be causing you to be tired!.

also if you are not getting enough sleep all of the caffeine in the world will only do so much for so long before you simply need to sleep!.

Tea has 50mg of caffeine per serving and coffee has 85 and up!. So your body has been accustomed to getting 100mg!. You have built up a tolerance from using it every day!. So if you want to use caffeine to give you a boost you will now need more caffeine then you are use to!. Www@FoodAQ@Com

i think maybe the caffeine puts you on a chemical high for a little while and when you come down from it, you get sleepy!. the same happens to me!.Www@FoodAQ@Com

tea relaxes you and coffee gets you hiper

i think its becuz of the caffieneWww@FoodAQ@Com

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