The 43-year-old was carried away on a stretcher after landing at LAX Monday.
Actress Selma Blair was hospitalized following a bizarre mid-flight outburst, according to reports.
The 43-year-old, who most recently played Kris Jenner in the hit FX series the "People Vs O.J. Simpson: American Crime Story," traveled from Cancun to Los Angeles on a Delta flight Monday.
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She was reportedly drinking a glass of wine in first class when she began yelling: "He won't let me eat or drink! He beats me. He's going to kill me."
It is not clear whom she was speaking about.
According to PEOPLE.com, Blair, who was traveling with her 4-year-old son, was met by paramedics at LAX as soon as the plane arrived.
"It looks like she had taken a combination of prescription medication with alcohol," an official told the website.
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At the weekend, the actress shared a photo showing her aboard a plane with her son, Arthur, as they flew to Mexico with his father, Blair's ex, Jason Bleick.
Photographs taken in Cancun also showed the actress looking exhausted while on the beach.
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