For some people? There is no cure.
There's no cure… by Bronn/Tyrion (YouTube)
Bronn: The little king’s backed up; clogged from balls to brains
Tyrion: Do you think dipping his wick will cure what ails him?
Bronn: There’s no cure for being a cunt[1]
Game of Thrones S02E04
[1] For those who will immediately complain that the use of this word is captial-N never appropriate, I say simply that you have not seen young king Joffrey in action. Nor his mother, to whom the aforementioned epithet applies equally well (viz. season 2, episode 9, in which she drinks herself into a hate-filled hole and takes it out of Samsa).↩