What are the effects of boiling jujube and ginger in water?

Jujubes and ginger boiled water to drink has a certain warming the spleen, nourish blood and tranquilize the spirit and other effects.
Jujubes are sweet in flavor and warm in nature, and belong to the spleen, stomach and heart meridians. This medicine can nourish blood and tranquilize the mind, which is helpful in relieving insomnia, palpitation and yellowish complexion caused by insufficiency of blood in the heart; it can also tonify the middle Jiao and benefit the qi (treating qi deficiency by replenishing the spleen), which is helpful in treating fatigue, poor appetite, and loose stools (dilute and unshaped feces) caused by deficiency of qi in the spleen and stomach.
Ginger is pungent in flavor, slightly warm in nature, and belongs to the lung, spleen and stomach meridians. This medicine can dispel wind and cold, and has a relieving effect on fever and fear of cold caused by wind-cold cold; it can also warm and stop vomiting (treating vomiting caused by stomach cold by warming the spleen and stomach), and has a relieving effect on nausea and vomiting caused by stomach cold; and it can dissolve phlegm and stop cough, and is used for coughing with cold phlegm.
Chinese medicines need to be taken under the guidance of a doctor and should not be used on their own.