Under the guidance of a doctor, children can take saffron in water. Saffron is a traditional Chinese medicine drink, the active ingredients in water are limited, and generally do not achieve the therapeutic effect. Saffron has the efficacy of activating blood circulation and removing blood stasis (promoting blood circulation and eliminating blood stasis in the body), cooling blood and removing toxins (referring to the treatment of blood heat and toxins), and relieving depression and tranquilizing the mind. If children have blood stasis or heat toxicity, they can take it in water under the guidance of a doctor. If the child does not have a physical disease, it is not recommended to take saffron. Saffron is not recommended for pregnant women, bleeding disorders, before and after surgery and other people, the adverse effects are not clear. It is recommended that according to the different conditions of their own, under the guidance of the doctor to choose the medication to regulate.