[The effects of multi-mode audio frequency pulse modulating laser together with electrical stimulation on blood pressure and hemorrheology of the spontaneously hypertensive rats].

In order to explore new ways in restraining the ascending blood pressure, this paper reports a research on the effects of multi-mode audio frequency pulse modulating laser irradiation with electrical stimulation on the hemorrheology and blood pressure of the spontaneously hypertensive rats (SHR). Forty male SHR were randomly divided into four groups: Group A (control), Group B (treated with electrical stimulation on stomach 36 point (ST-36)), Group C (treated with low level pulse laser irradiation on Erjian acupuncture point), Group D (low level laser irradiation together with electrical stimulation on Erjian acupuncture point and ST-36). Laser irradiation lasted for 45 min/ day, while electrical stimulation lasted for 30 min/day.