Discussion on Pulse Diagnosis and Heart Rhythm Variability of Patients With Chronic Insomnia

The scale is suitable for the evaluation of sleep quality in patients with sleep disorders and mental disorders, as well as for the evaluation of sleep quality in general people.

Measure eight physiological parameters including heartbeat, systolic blood pressure, diastolic blood pressure, heart rhythm variability HRV, low frequency component LF, high frequency component HF, LF/HF low frequency high frequency component ratio, and irregular heartbeat within five minutes