Ginger is a medicinal substance that has a certain effect on frequent urination in people with kidney yang deficiency, but the efficacy of a single medicine is limited, and should be combined with other medicines by a physician. Ginger is pungent, warm, belongs to the lung, spleen and stomach meridians, has the effect of relieving cold, warming the middle, stopping vomiting, warming the lungs and stopping coughing, and detoxifying the toxin, and can be used to treat wind-cold colds, vomiting and chills in the stomach, coughing and chills in the lungs, clearing up urine, and detoxifying the toxin of fishes and crabs. Patients who are allergic to ginger are forbidden to take it, and there is no clear adverse drug reaction after taking the medicine. Frequent urination means that the patient urinates more often but the amount of urine is normal each time, which leads to an increase in the total amount of urine throughout the day, and may be caused by diabetes mellitus, urethritis, prostatitis, cystitis, urinary tract infections and other medical conditions. Frequent urination patients are not recommended to take only a single flavor of ginger to treat, it is recommended that frequent urination patients in the regular hospital for diagnosis and treatment, to find the cause of the disease, and then targeted treatment, so as not to delay the condition.