Are ab vacuums legit or just a meme?

They help develop ab control and they tighten your waist from the front. I gave them up because they do very little/nothing to
the side of your waist, which in my opinion, is the only waist measurement that matters to a larger extent.

Do they help with APT and flared ribs?

And you're not so big.

Bump

depends

They won't really do anything for that.
Your ab muscles the vaccuum exercise moves are under the ribcage, not over it.
And even if by some freak mishappen of genetics your abs actually reach that high, then the exercise is only going to make your waist look wider by squishing the ribcage sideways.

They help with apt. I had that shit and vacuums helped tighten my abs so they pulled the pelvis into place.

How did you perform them and how long did it take for you to see the effects?

life is unfair

>For you

you are gonna be the one that saves me

They definitely do help cinch in my waist, however they're a chore to do and I just can't be bothered most of the time.

AFTER AAAAAAAAAAAALL