Although the definition of dysautonomia is not sufficiently precise-it's not clear whether it's even a disease-it's a known fact that it stems from overexcitement of the sympathetic nervous system. And with the number of sufferers and the distress caused by the symptoms, it's gradually becoming a burden on modern society.
「自律神經失調」雖然不夠精準，甚至連是不是一種疾病都妾身未明，但起因於交感神經過度興奮卻是已知的事實，而患者人數之多、症狀之苦惱，已逐漸成為現代人難以承受之重。何以自律神經失調，會導致全身不對勁？