Yes, i too agree with YW Moderator-72 about this being Lashon Horah.
Women do deal with hormonal issues at which time they sometimes lose control, unintentionally. Try to think of a way to perhaps make her life easier when these outbursts happen. Such as taking her out and telling her you get worried when she behaves as such and suggest going for some help to make life easier.
As you wrote you have friends who complain of the same, tell the to listen to their wives and do something about it.
The grass is not greener on the other side!