Actor Tridsadee “Por” Sahawong died peacefully at 11.50 am on Monday after suffering from dengue fever.
Ramathibidi hospital doctor said his right lung was also infected forcing his critical condition to worsen.
His left lung has earlier been removed after it was infected and leaked due to severe dengue fever.
Eariler, Por was admitted to Ramathibodi hospital on November 9, 2015 at 4 pm after developing difficulties in breathing.
It was earlier said that he had been admitted to a hospital in Bangkok for nearly a week, but later transferred to Ramathibodi after his condition deteriorated.
Later on November 21, 2015, TV actor Tridsadee had his left foot amputated from the ankle down in order to contain serious infection.