Rhinitis in traditional Chinese medicine belongs to the category of “nasal abyss (mainly manifested as filthy nasal mucus, the amount of wiping can not be cleaned), congested nose”, the treatment is mainly based on the promotion of nasal orifices, rehmannia glutinosa and lotus root do not have the role of promotion of nasal orifices, so drinking rehmannia glutinosa and lotus root water has no therapeutic effect on the children’s rhinitis. Root belongs to the Chinese medicine, has a clear heat and fire (clear the body of heat and fire evil), the production of fluids to quench thirst (to promote the production of fluids to relieve thirst), in addition to the annoyance, vomiting, diuretic effect, can be used for the treatment of fever and thirst, cough, lung fever, carbuncle spitting pus, gastric fever, vomiting, fever (urine burning stinging pain is obvious, accompanied by urinary frequency, urgency, abdominal discomfort) astringent pain and other conditions. Lotus root, the root of the Chinese medicine, has the effect of astringency to stop bleeding (using drugs with astringent effect to treat bleeding disorders), and resolving blood stasis. It can be used to treat conditions such as vomiting blood, hemoptysis, epistaxis, blood in urine, and metrorrhagia (excessive menstrual flow or dribbling). If you need to use rehmannia and lotus root water to treat diseases, it is recommended that you consult a doctor and be guided by him/her. If a child has rhinitis, it is recommended to consult a doctor and use the medicine as prescribed.