Sana of TWICE has enteritis.

It was recently revealed that Sana from TWICE was diagnosed with enteritis.On January 16, a JYP Entertainment source stated, "Sana received a diagnosis of enteritis on January 15 and visited the hospital for treatment, she did not require hospitalization and is now resting in the bedroom." Enteritis is an inflammation in the intestine.On January 15, Sana and the rest of TWICE participated in MBC's "2018 Idol Star Athletic Championships" when she received the sudden diagnosis.The JYP source also stated that for now Sana's agenda will depend on her condition. TWICE is scheduled to start their Japanese promotions with a tour in February.