My 600-Lb Life star Coliesa McMillian has sadly passed away at the age of 41 after suffering complications following weight-loss surgery. McMillian’s daughter Hannah revealed the tragic news of her mother’s death on Tuesday, September 22, on Facebook.

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She captioned a series of photos of her late mom. “Last night you gained your wings omg [you know] how hard this is for us! But you was [sic] tired of fighting but I’m not mad at you. You held off this long. I just never knew this soon you would leave,” she wrote according to The Sun.

Hannah ended the post by calling her mom her “guardian angel.”

A relative of McMillian told TMZ that she passed away at a hospital in Louisiana.

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McMillian appeared earlier this year on season 8 of the hit TLC weight-loss transformation series. She weighed 643 lbs. when she first appeared on the show back in March.

The mother-of-four wanted to regain control of her life and end a cycle of overeating to deal with the trauma of her past.

Shortly before McMillian appeared on the series, she suffered a heart attack and lost her fiancé in a car accident.

After receiving weight-loss surgery, she suffered complications and ended up on life support. It was reported that McMillian started hemorrhaging when a row of stitches from the procedure had broken open.

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McMillian then became septic — suffering a life-threatening infection — and was placed on a ventilator for two weeks in a medically-induced coma.

The reality star is survived by her four daughters. Funeral services will be held on September 24 and September 25 in Plaquemine, LA.

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