Lamar Odom has checked into rehab after he was arrested for DUI earlier this month. “After a recent incident, he took a step back to reflect and address triggers he’s been dealing with,” Rodriguez shared. 6 Lamar Odom has checked into rehab following his DUI arrest earlier this month, his manager confirmed to Page Six. Odom went into a coma as a result of the incident, leaving his then-wife Khloè Kardashian to step up and care for him. Back in May 2021, Odom said he was using ketamine to stay sober, receiving small doses of the anesthetic under supervision.