Is it normal for my vision to go dark when i get up fast

I get that, at the same time I get a tingling sensation in my nose

It's completely normal it's just when you get up fast, the blood leaves your head for a brief amount of time

Yeah happens to me all the time

Completely normal, you just had a head rush. I get that all the time, and it makes me really dizzy for a few seconds too. Try to stand up slower and more water - it could also mean your dehydrated - and it should happen much less often.

More water. And more sugar. And if you stand up.do it on a slower pace.

Completely normal happens to everyone occasionally. There could be several reasons. If your on meds it could be a side effect, you could be dehydrated or a number of unknown medical conditions. It that's all it is and nothing more DRINK MORE WATER.

is normal to me ^^

I thought i was the only one with this.
It happens to me all the time. But then again ive been sick for about four years now. I'm still not used to it.

Yeah, I notice this happens to me as well; only in the summer time though.

Is for me.. Then it kinda dissolves away right?

I always get that when I'm anemic... Maybe get a blood test... My head feels funny, almost a buzzing and my vision fades out and get really dizzy... Took iron and ate better, and it went away.

I have it as well.

What causes it is the blood rushing quickly out of your head back into your body and consequently you lose partial consciousness.

I have never heard of that. Do u get dizzy as well?