Fried red dates in water to drink have spleen and stomach, replenish qi and nourish blood, tranquilize the spirit as well as ease the efficacy of medicinal properties, contraindications are mainly reflected in diabetic patients should not be taken, wet, phlegm coagulation, food stagnation, worms and tooth disease patients should be taken with caution. 1. Efficacy: jujube strengthens the spleen and stomach, suitable for weak spleen and stomach, diarrhea, tiredness and weakness of the crowd; also can replenish qi and nourish blood, suitable for post-partum qi and blood weakness of women to take; on the manic-depression or menopausal syndrome of women have the effect of tranquilizing the mind; jujube can moderate the nature of the medicine, can alleviate the toxicity of drugs such as gansui, dazhou, coriander and other medicines, so as to protect the spleen and stomach. 2. Contraindications: red dates in the sugar is high, suffering from diabetes in the crowd should be careful to take, in addition, dampness, phlegm coagulation, food stagnation, worms and tooth disease patients should also be cautious.