Adhere to eat three red dates every day has a certain blood nourishing and tranquilizing (through nourishing the blood to stabilize the mind and soothe the emotions), strengthening the spleen and appetizing (through strengthening the spleen to enhance the appetite) and other effects, but the effect is very limited. 1. Nourishing the blood and calming the mind: from the perspective of traditional Chinese medicine, jujube enters the heart meridian, which has a certain effect of nourishing the blood and calming the mind, and has a better auxiliary therapeutic effect on people with sleep disorders, restlessness, insomnia and sleeplessness. 2. Strengthen the spleen and open the stomach: jujube into the spleen meridian, stomach meridian, if the spleen and stomach weak patients, or appeared in the loss of appetite, nausea and vomiting, indigestion and other gastric discomfort, take jujube can have certain spleen and open the stomach efficacy, but jujube dosage is very small effect is very limited. Adverse effects of jujube is not clear, but dampness, phlegm condensation, food stagnation, insect accumulation and tooth disease should not be eaten. Eating jujube can and a variety of ingredients with, but not a large number of consumption, and need to be in the professional physician under the guidance of consumption, to avoid adverse reactions.