I’ll echo what others have said. Don’t lie or hide anything. Or at a minimum don’t be stupid and try to claim something with the VA and then turn around and fail to let your AME know about the same condition/ailment. I personally know a bud who got in deep legal sh*t with the FAA and wound up indicted. That stuff is no joke. If you aren’t willing to talk about it with your AME, don’t take it to the VA either.
On the other hand, it’s pretty surprising how much stuff is acceptable to have and still hold a civilian medical certificate. Tons of info out there so do some research if you have specific concerns.