Popular YouTuber HIKAKIN updated his HikakinTV channel on January 19 to share a personal health update with his fans. In a candid video, he revealed that he had been diagnosed with the rare disease eosinophilic sinusitis, which required hospitalization and surgery under general anesthesia.

At the start of the video, HIKAKIN spoke directly to the camera, stating, “This is my first time undergoing surgery and being hospitalized. I’m filming this two days before the procedure, the night before my admission.” He went on to explain, “My chronic illness worsened recently, and my doctors advised that surgery was necessary. I will be admitted tomorrow morning, and the surgery is scheduled for the following day around noon.”

A dramatized segment in the video, styled like a TV show reenactment, described how the symptoms began. While onboard a flight during a shoot, HIKAKIN experienced a severe headache, which prompted further medical investigation.

In the comments accompanying the video, HIKAKIN provided additional details:
“Toward the end of last year, I was diagnosed with eosinophilic sinusitis, a designated rare disease. Between work commitments, I managed to undergo surgery and hospitalization. I’m now recovering well and on the road to full recovery. I’m sorry for worrying everyone, especially as some fans noticed my voice had slightly changed. I wanted to share this update once things had stabilized, which is why I’m addressing it now at the start of the year.”

Eosinophilic sinusitis is a severe form of sinusitis that often requires surgery to remove polyps and accumulated nasal discharge. According to the narration in the video, HIKAKIN’s condition was particularly advanced, with his sinuses completely blocked.

The video also documented his journey through surgery, hospitalization, and recovery. By the end, HIKAKIN appeared in good spirits, showing fans his improved health.