My grandmother(88years) was fine until the night of 1st August 2020, but from 2nd August 2020, she is in the state of partial unconsciousness. She moves her hands and legs but doesn't talk, she also understands what we are saying. Her facial muscles look abnormal and lips drooped to one side. She doesn't eat anything on her own and we are feeding thin watery porridge. She has BP and
Sugar and is under treatment. What maybe the cause? Please suggest. Thank you.