Michael spoke to Radaronline about his growing fears over Lindsay's health and her gaunt like frame lately.
"I'm going to get her off the prescription drugs that she's on," Lohan told Radar in a candid interview.
"I hate it when people talk about illegal drug abuse... because it's not just drinking and illegal drugs that kill you. Prescription drugs can destroy and kill a person and are sometimes harder to stop. Look at Heath Ledger and Michael Jackson."
Michael wouldn't reveal exactly what kind of medications Lindsay is on but he's certain they're taking over her life.
"You know why Lindsay's not acting in feature films right now? Because she can't," he said.
"Because the girl with all the talent is hidden and buried deep inside this fungus that's grown because of the prescription drugs. She can't be herself. When you hug her she's like, vacant inside. When she kisses or holds me I get chills, and not in a good way-in a bad way."
He added, "She's a different person. I was out there for a week when she was living at the Sunset Marquis Hotel and I would sit there and cry. It was horrible. This was not the kid I raised."
Wow these are some serious claims! Sounds like Lindsay really needs an intervention soon before she spirals out of control again. It's sad to hear her father talk about her addiction. He sounds so helpless. We really hope Lindsay gets the help she desperately needs...before it's too late.