wine and heart

[curious]

Bucko, have a question for you.

I don't know the medical terminology, so bear with me, okay.

Hubby had some tests run, a monitor on his heart, MRI, and other tests. Results showed that he has a valve that is not working right, his heart skips beats, slows down, stops (pauses) and then speeds up.
This has happened all his life but lately gotten worse.
I have noticed that when he is drinking wine it seems to happen less, I think, haven't done any serious checking, college took too much of my time, hardly ever saw him.

Question, is the wine a factor, a positive one, in the lessing of this heart beat problem? I know that wine is good for the heart, that was a side benefit of drinking it, and family doctor approved it.
But could it be the reason that the episodes have been less? Would drinking more wine (we drink about a bottle a week, perhaps one and a half sometimes) be helpful? Should I encourage him to consume more, and does it matter if it is red or white?

He sees family doc in two weeks, heart specialist in four months to review it all, they said not a big problem, to not worry over it all.
Can you shed some insight on this, or should we just wait until he sees the specialist?
Curious (Janette)