Given that the infection is highly contagious, Khloe also had to keep herself isolated so that she wouldn't pass it along to any of her friends, family members or pregnant sister Kim Kardashian.
Fortunately, the treatments she's been receiving have worked and she's on the mend. In an update posted to Twitter Tuesday evening, Khloe shared, "I'm so blessed I'm doing better and my infection is healing. I was able to be out and about today... Quarantine is over lol."
Staph is commonly found in hospitals and there has been some concern that Khloe possibly contracted it after spending so much time in the hospital with Lamar Odom.
While she is getting better and allowed to be out, she's not yet allowed to go back to the hospital to see Lamar. "Khloe is devastated that she can't go to the hospital and visit Lamar," a source told PEOPLE. "That's the thing that is bothering her most about the infection."
Get well soon, Khlo!
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Gallery | Kardashians Share Love and Support for Lamar Odom on Social Media