A doctor was called to Gabor's Bel Air, Calif., home after she complained of leg pain and swelling. She was rushed to the Ronald Reagan UCLA Medical Center.
Gabor broke her hip in July after she fell out of bed while trying to answer the phone. She was in and out of the hospital over the summer after suffering complications from the hip-replacement surgery.
On Aug. 17, the Hungarian-born actress declined further treatment and was released after receiving her last rites. She returned to the hospital Aug. 31 after her husband found her unresponsive.
Reps for Gabor did not immediately respond to TVGuide.com's request for comment.