Frequent nighttime urination in children is normal. Adults typically urinate 4 to 6 times during the day and 0 to 2 times at night, with an increased number of times considered frequent urination. Frequent urination is a symptom, not a disease. It can be caused by various factors, including nervous and mental factors, post-sickness weakness, parasitic infections, and so on. For children with frequent urination, it is necessary to rule out urinary tract infections, inflammatory conditions in the external genitalia or penile area. Traditional Chinese medicine believes that frequent urination is mainly due to the child’s weak constitution, kidney Qi not being stable, bladder constraint inability, and its transformation not being smooth. In addition, excessive fatigue, deficiency of the spleen and lung meridians, upper deficiency not controlling the lower part, earth deficiency not controlling water, bladder Qi weakness, and thus frequent urination occur. Therefore, frequent urination is often a deficiency condition and requires nourishment; consuming more plant-based organic alkaline foods and less meat, more vegetables.