Vegetative nerve disorder is mainly caused by long-term stress, and patients may have some symptoms caused by long-term anger or mental stimulation. At present, there is no clear evidence to support whether the disease is easy to occur in a certain population.

Generally speaking, the incidence rate is relatively high for some people with relatively high work pressure, especially for people in working period, such as people aged 30 to 50, and the probability of this disease will be relatively high.

The onset age of autonomic nervous disorder is generally young and middle-aged, and it is more common in women. There is a high probability of autonomic nervous disorder in female adolescence and menopause, which is more common in the age group of seventeen to forty-five. Autonomic nerve dysfunction in this period is often related to the growth and development of the body and the level of hormones in the body, so the age group that is prone to occur is young and middle-aged, especially from 18 to 45 years old, and women are more than men.

However, the incidence of autonomic nervous disorders is not limited by age, ranging from a few years old children to people in their 90 s, and the incidence rate of adolescents is higher.