Actress Lindsay Lohan's father says his daughter has been in touch with him following his heart attack.

'I got a message from Lindsay which read: 'OMG. Hope you are okay' and my other kids have all been in contact with me too,' said Michael Lohan who upset his daughter after releasing a personal conversation.

Michael, 49, claims it will take more than a heart attack to end his life, admitting he has been through plenty of scrapes in the past, reports contactmusic.com.

'I've been through a lot in my life, been to jail, various court cases, even drove a Ferrari over a cliff once, so it's going to take a lot more than this to finish me off,' he said.

Michael is due to undergo an angioplasty in to remove blockages in his arteries, but he admits more surgery may be needed if this does not work.

'The surgeons are hoping this will work but if it does not, then I may well have to get an immediate bypass operation,' he added.