Hair loss, you should pay attention to find the cause of the disease, if it is caused by insufficient qi and blood, you can choose to tonify qi and blood of the drug treatment. If you have a fungal infection of the scalp that leads to hair loss, you can use antifungal drugs to treat it, such as shampoo containing ketoconazole, or shave your head, and use dakinon or biphenylbenzazole cream locally to apply the drugs, and if necessary, oral itraconazole and other antifungal drugs to treat it if your liver and kidney function are not abnormal. If it is uniform hair loss, you can use the solid hair loss pill under the guidance of the doctor. If it is spot baldness, you can use ginger tablets to smear the scalp, which helps to stimulate the scalp to grow hair, and at the same time with oral blood hair capsule or compound glycyrrhizin tablets and so on.