Arizona will face some more trouble when Grey's Anatomy returns next week.

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"Arizona's bad day escalates when she advises a patient on a potential double amputation," according to the synopsis for "Throwing It All Away," via Zap 2 It.

After her leg was amputated almost two years ago, Arizona's behavior shocked fans, especially the times she cheated on Callie. And now, while the couple works on their relationship, there could be some more conflict as Arizona deals with the patient in the upcoming episode.

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Jessica Capshaw, who plays Arizona, recently spoke with TV Line about what prompted the affair and explained that her character is seeking redemption.

"There was someone outside of her little world that actually thought she was, like, a hot little piece. Someone who didn't know her as the whole person she once was or the disabled person she is now. And then it was just a rabbit hole. And this season has been about her trying to figure out how to climb out of the rabbit hole," she said.

The 37-year-old also deemed the storyline "wild" and added, "It's as devastating as it gets; there's nothing worse in a relationship. Personally, I'm lucky not to have dealt with it, but I can't even imagine coming back from it. Hats off to [Callie and Arizona] for trying."

-- The Grey's Anatomy midseason premiere airs on Thursday, Feb. 27 on ABC.

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