Sophora Qiao Huang granules, benefit Qi and nourish Yin. It is suitable for weakness caused by deficiency of both qi and yin, such as old easy to catch a cold, or poor resistance, easy to be infected with a cold situation or repeated cold or deficiency of the elderly after illness, this drug is mainly a medicine to nourish qi. Some elderly people are not as strong as before after illness, so they can use this medicine to replenish qi to increase their resistance. Patients with dizziness, dizziness, and fatigue can also use this medicine because most of these symptoms are caused by qi deficiency and inability to moisten the head and eyes, so qi can be replenished to take in blood to improve the symptoms, as well as symptoms such as dry mouth and shortness of breath, palpitations, easy sweating, loss of appetite, and constipation. When taking the medicine, you need to take the right medicine for the right condition.