Erin Bates Paine 's health battle continues.

Amid her hospitalization for complications stemming from the birth of her newborn baby boy, the Bringing Up Bates star suffered a "lengthy and severe seizure" on Sept. 3, according to her husband Chad Paine .

"Up to this point, Erins infection was getting better, but we found ourselves back in a place of heartache, uncertainty, and tears," he wrote on Instagram Sept. 4 . "She is in the ICU, and the doctors are running scans and tests to determine the cause. Erin is extremely weak and spent hours only half conscious."

Chad continued, "As her husband, it is one of the hardest things I’ve ever faced—to sit by her side and watch her struggle while being so helpless to ease her suffering. I love her more deeply than words can express,

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