The efficacy of jujube ginger tea is mainly to warm the yang and disperse cold, benefit the qi and replenish the deficiency, applicable to the cold syndrome, contraindicated for the solid heat congestion, dampness and heat within the evidence, diabetic patients should be used with caution. Jujube is a tonic for deficiency, and its effects are to tonify the center of the body, benefit the qi (treating qi deficiency by tonifying the spleen), nourish the blood and calm the spirit. It is used for treating spleen deficiency with little food, loose stools (thin and unformed feces), and women’s agitation (upset and depressed, wanting to cry for no reason). Ginger is an antidepressant. Its effects include relieving cold (removing cold from the surface of the body), warming the stomach and stopping vomiting (treating vomiting caused by stomach cold by warming the spleen and stomach), resolving phlegm and relieving cough, and detoxifying fishes and crabs. It is used to treat wind-cold cold, cold stomach and vomiting, cold phlegm and cough. Red dates and ginger tea can be used for body weakness and cold, external wind-cold, cold spleen and stomach, cold dysmenorrhea and other conditions, but the effective ingredients of tea substitute is limited, and can not replace the therapeutic effect of drugs. If the symptoms are obvious, it is recommended to consult a doctor in time.