DMK chief and former Chief Minister of Tamil Nadu Karunanidhi has been recruiting ICU from last three days. Sunday is static after deteriorating health. The Kaveri hospital released the bulletin at 9.50 pm and informed that the condition of Karunanidhi was damaged for some time, but now after the active medical support, his health has improved. The DMK patriarch, who was admitted in hospital on Saturday, was better, his family had said yesterday. A statement from the hospital also confirmed that his blood pressure has stabilised.