Sharon Osbourne said:
It's PRKN 2. There's so many different types of Parkinson's; it's not a death sentence by any stretch of the imagination, but it does affect certain nerves in your body. And it's - it's like you have a good day, a good day, and then a really bad day.
His battle with Parkinson's led Ozzy to postpone his world tour. He provided an update on his progress:
I got a numbness down this arm for the surgery, my legs keep going cold,. I don't know if that's the Parkinson's or what, you know, but that's -- see, that's the problem. Because they cut nerves when they did the surgery. I'd never heard of nerve pain, and it's a weird feeling.
The Osbournes have dealt with the diagnosis as a family. Son Jack, who was diagnosed with multiple sclerosis, noted:
I understand when you have something you don't want to have -- but if he wants to talk, and if not -- I try to slip in information.
Ozzy is releasing his latest album, Ordinary Man, on Feb. 21. Watch the Osbournes get candid below.