I get Lightheaded when i run my fastest?

[brandon]

Headrush. Same as when you get up too fast. It wont happen if you build up speed gradually rather than going all out as fast as you can.

Headrush is a great feeling, I love it.

[LoveToStack]

Headrush is a great feeling, I love it.

Same; something about having your eyes wide open and not being able to see intrigues me.

[Con]

[QUOTE=:Technical;5785710]Y

Maybe you aren't breathing right - it should be in through the mouth and out through the nose.

/QUOTE]
whatever happened to in through the nose and out through the mouth? Always thought that was how.....

[luce]

Becuase you use anerabic fittness when you sprit (without oxygen) your body will take it away from your brain and more into where you need it ie your muscles. So you eel light headed ! work on yor fitness in other words

[:Technical]

[QUOTE=iConz..;5787732]

Y

Maybe you aren't breathing right - it should be in through the mouth and out through the nose.

/QUOTE]
whatever happened to in through the nose and out through the mouth? Always thought that was how.....

Nope, in through the mouth your actually sucking in the air and a greater amount of it.

[Con]

Nope, in through the mouth your actually sucking in the air and a greater amount of it.

But if you breath in through your mouth and out through the nose it's harder to breath thus your heart or whatever starts speeding up.
If you breath in through the nose and out through the mouth it calms you down and what'not

[:Technical]

No, that's wrong. You should breathe in and out through your mouth when you're running. Your muscles need oxygen to keep moving and your nose simply can't deliver enough. Deep belly breathing allows you to take in more air, which can also help prevent side stiches.

(he plays football so hes jogging/running).

[e5]

When you're stood still or after being winded or something, you're told to breath in through your nose and out through your mouth.

[Stephen!]

Woah, I thought the title was "I go lightspeed when I run"

I got scared for a second.

[iTweedz]

Get some vitamins or something before running. Or contact your local GP