Headaches while working out

[groverman1]

Are your breathing right during your sets? And what kind of caffeine intake are you using?

[evdi]

My breathing is OK I think

As far as caffien, it is really hard to get caffiene in anything that doesn't have carbs. Usually just coffee in the morning.

I dont feel tired or anything though.

It was almost like I felt a pop the first time it happened. Could it be that a vessel or something popped?

[Brazy]

it's got to be your breathin bro..

the exact thing happend to me.. at times i got insane pain in my head.. i thought i was breathing "ok" to.. but i wasnt

DONT HOLD YOUR breath..

force that air out, dont you dare hold onto your breath..

i found my breathing was solid for the first 3-4 reps.. than on my last 2-3 reps i would hold my breath a little without realizing it and than all of a sudde WABAM.. insane head pain

[Brazy]

opps.. didnt realize you were doing low carb.. that could easily be why, low carb = head aches