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A member asked:
Why over exercise or not enough sleep will faint..?
A doctor has provided 1 answer
Exhausting resources: The body is very similar to an automobile, in that you add gas to the tank and it lets you drive a certain amount of miles depending on what kind of mileage you are getting the terrain you are traversing etc. If you feed the body correctly and rest it adequately you can usually exercise a normal amount, if you do not it is like trying to drive 500 miles on 1/16 of a tank of gas.
Answered 11/11/2012
5.6k views
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