Do you hold your breath during underwater scenes in movies?

https://lemmy.ca/post/50785325

Do you hold your breath during underwater scenes in movies? - Lemmy.ca

If so, does that ever ruin a scene for you?

I don’t but it probably wouldn’t ruin such scenes because I have always been a swimmer and can hold my breath for a fairly decent amount of time, almost 2 minutes.

The record without pre-gaming with oxygen seems to be about 4 and a half minutes.