Research on The Effect of Sun-dried Ginseng, Red Ginseng and Mild Property Ginseng on Qi Deficiency of Rats

Objective: To compare the effect of sun-dried ginseng, red ginseng and mild property ginseng on Qi deficiency of rats. Methods: Swimming strain method and Caloric restriction method were applied to copy Qi deficiency syndrome model of rats, which were given sun-dried ginseng, red ginseng and mild property ginseng suspension gavage respectively; the effect on qi deficiency rats was compared. Results: Sun-dried ginseng, red ginseng and mild property ginseng can increase rats fatigue endurance swimming, reduce the content of cAMP and cAMP/cGMP ratio, elevate the content of cGMP, as well as reduce the activity of LDH. Conclusions: Sun-dried ginseng, red ginseng and mild property ginseng and provide therapeutic effect of qi deficiency rats, without significant difference between the high dose group. un-dried ginseng, mild property ginseng are better than red ginseng, just in values.