Lamar Odom has been found unconscious and unable to breathe at a Nevada brothel, TMZ reports.

Odom arrived at Dennis Hof's Love Ranch South on Saturday, taking an herbal substitute for Viagra. On Tuesday afternoon, a woman entered Odom's VIP suite and found him unconscious.

When the manager of the facility arrived, he discovered a "mucus-type liquid coming out of his nose and mouth." Odom was taken by ambulance to a Pahrump, Nev., hospital where he was intubated and was then airlifted to a Las Vegas hospital for more treatment.

Sources say that his condition is "not good."