Actor Joe Manganiello, known for his role in the TV series 'True Blood', has been dealing with a secret health issue for several years. Details about his condition are limited, but it is known that he has undergone organ removal as part of his treatment. Manganiello is opening up about his experience in his upcoming memoir, which will provide more insight into his health journey.

The book, titled "Bloodlines", is scheduled for release on October 13. Further information about Manganiello's health battle can be found through local news sources, including KTXS, which has reported on the actor's announcement.