The symptoms of dizziness in women at night may be due to the following reasons: 1. Consider physiological factors, such as the patient’s work is more strenuous and stressful during the day, and the patient’s mental tension and lack of sleep will lead to a feeling of dizziness, manifested as heavy head and light feet, and the patient may feel a floating sensation in the head or body, which can be adjusted by resting on its own. 2. The problem of dizziness at night may be caused by high blood pressure, and patients are advised to take blood pressure measurements to clarify. It may be caused by heart disease, if the patient has insufficient cardiac output, it will cause insufficient blood supply to the brain, which will also manifest as dizziness, and also consider that it may be caused by vagus nerve abnormalities and other factors.