Rob Kardashian’s health scare this week turns out to be scarier than we originally thought. He’s been diagnosed with diabetic ketoacidosi, which could’ve landed him in a coma if went untreated.

As we previously reported, the only male member of the Kardashian family was rushed to a Los Angeles hospital on Sunday after feeling sick all weekend. He found out he was diabetic and has is reportedly treating it as a wake-up call to get his health back on track.

TMZ reports after running multiple tests on Kardashian, doctors determined he has a complicated version of Type 2 diabetes. If he starts leading a healthy lifestyle, he’ll be able to get the diabetes in remission.

Kardashian has reportedly gained over 100 pounds over the years and has remained mostly out of the public eye. In June, he was spotted looking like he hadn’t lost any weight while on an In-N-Out Burger run.

Kardashian is reportedly resting at home and looking to change his lifestyle as 2016 approaches.