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Kim Kardashian has undergone surgery to have irregularities removed from her esophagus, she revealed on her family's show, "The Kardashians."

In Thursday’s episode, the 46-year-old reality star said she had been feeling a bit sluggish, but first assumed it was just because she'd been busy.

"I’ve been feeling a little off lately. My throat is like killing me today," she said in a confessional.

KIM KARDASHIAN REVEALS NEW HEALTH SCARE WITH HAUNTING CONNECTION TO FATHER’S CANCER DEATH

Kim Kardashian said she was stressed about her esophagitis diagnosis because her father, Robert Kardashian, died of esophageal cancer in 2003.…