The starlet is currently in rehab at the Betty Ford centre, where she is believed to have become upset after Gwyneth Paltrow's character made a joke about her on Glee.
Lynch, who plays deadpan PE teacher Sue Sylvester in the musical series, said that she has been where the 24-year-old is and that she hopes she gets back on her feet soon.
She told Access Hollywood, "I just wish her the best at Betty Ford. I've been sober many, many, many, many years and it's the way to go, so I wish her the best… Don't take things so personally.
"I sympathise with that because I know what it was like when I got sober - you're just very, very raw and you're very insecure and you know, I just wish the best for her in her recovery."