According to Amnesty Ta Askatasuna, Iñaki Bilbao has been admitted to Barakaldo's "Txikito" hospital since 9 November. That day has served a week of hunger and thirst strike, and has been on hunger strike for another 50 days.
The man has been taken to the hospital for respiratory distress, according to the same source.
Bilbao is held in Puerto III prison in Puerto de Santa María (Cádiz).