Her Royal Highness Princess Bajrakitiyabha Narendira Debyavati has been and remains unconscious, and doctors are still treating her with medications. She is also on a life support system, to support the function of her heart, lungs and kidneys, and to enable close monitoring of her condition, the Bureau of the Royal Household said on Sunday.

The Princess fell unconscious due to a heart problem and was admitted to King Chulalongkorn Memorial Hospital on December 15th.

Doctors at the hospital have attributed the initial collapse to an extremely irregular heart beat, induced by Mycoplasma infection, resulting in unconsciousness.