Gibson should take treatment for mood swings, says his ex
London: Actor Mel Gibson`s former Russian girlfriend Oksana Grigorieva says the actor is prone of getting angry when he feels jealous and she wants him to get help for his mood swings.
"It`s like something comes over him... his pupils dilated, and he`s screaming so loudly. Ugly face - like not even his face. It`s evil. Just evil," dailystar.co.uk quoted her as saying.
"He could be set off by anything, and that`s the problem. Majority of times it was jealousy of some sort... I want him to be treated, evaluated... he just needs to take responsibility," she said.
Russian singer Grigorieva, who has a daughter Lucia with Gibson, has alleged that he knocked out her teeth during a violent altercation early this year.
The couple split in April and their break-up turned nasty after tapes of their bitter fights were leaked on the the Internet.