Effects of Acupuncture Applied to Sanyinjiao with Different Stimuli on Uterine Contraction and Microcirculation in Rats with Dysmenorrhea of Cold Coagulation Syndrome

Table 1

The effect on uterus blood flow of female rats with different acupuncture stimuli at different periods.

Group	𝑁	5 min					10 min					20 min
		0	I	II	III		0	I	II	III		0	I	II	III
Saline control group	8	8	0	0	0		8	0	0	0		8	0	0	0
Model control group	8	0	0	2	6	ΔΔ	0	0	2	6	ΔΔ	0	0	2	6	ΔΔ
“A” stimulus group	8	0	3	5	0	ΔΔ##	0	3	5	0	ΔΔ##	0	1	7	0	ΔΔ##
“B” stimulus group	8	0	0	3	5	ΔΔ**	0	0	3	5	ΔΔ**	0	0	1	7	ΔΔ**

Note. versus saline control group, ^ΔΔ𝑃<0.01; versus model control group, ^##𝑃<0.01; versus “A” stimulus group, ^∗∗𝑃<0.01, and ^∗𝑃<0.05.