My Father (Rajesh Saberwal) is not well from past a week and he is unable to eat any solid food like Roti, Rice, or Bread. He is on liquid diet from past 6days now and is feeling very weak. Because of which he is unable to take any medicine as he doesn't eat. He have 101°C Fever / He's Pulse Rate is - 85 & O2 level Ranges from 88-92. Covid test is done and report is awaited for tonight or tommorow morning. Please suggest and major issue is Food intake and O2 level is fluctuating. Also, we noticed that his earing capacity is now decreased and we have to address our concern multiple time to explain. Rishab His son.