What does it mean to say that you have a disease? _ What do you mean by saying that you have a disease?

My father is ill. What does Daxian mean by real disease?

Exopathy refers to a disease caused by the fate of all beings, such as adults and children being frightened and rushing to all beings, or doubling their bodies and causing physical discomfort. , mostly manifested as physical fatigue at night, mental drowsiness during the day, or nightmares. The back is as heavy as carrying something or inexplicably angry. I can't help it. I still don't know why I got angry after lighting the fire. Real illness refers to real symptoms, such as fever, cold and enteritis, which need to be treated in a hospital.