>stand up >start getting dizzy and seeing bright colors

>>37650569
are you tall? you might not be getting enough blood flow to your brain. work on getting rid of any fat in your midsection and do more cardio

>>37650569
that's how those "gamers" die. it is about your blood circulation. if you step on a hose and then release it, the flow has to normalize

pretty much the same thing.

>>37650586
I'm tall and skinny but have a bit of belly and no muscle, what do

>>37650569
it sounds like low blood pressure desu. i wouldn't worry about it

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>>37650569
Glad I'm not the only one tbqh. I've also got tachycardia dunno if it's related

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>going about my daily activities
>stand up
>random headrush
>goes on for like 30 seconds, with increasing intensity
>dizziness and weakness in legs, vision filling with stars and colors
>the feeling is so sudden and jarring it causes instant derealization
>everything feels alien, unfamiliar
>my life up until this point flashes before my eyes, start wondering who I am, where I am, how I ended up in whatever situation I am currently in
>30 seconds later back to normal and go back to whatever I was doing

anyone else experience this feel