1. Avoid smoking, alcohol and spicy, greasy food. 2. During the period of taking the medicine, we should keep the mood optimistic, do not get angry and irritated. 3. People with high blood pressure, heart disease, diabetes, liver disease, renal disease and other serious chronic diseases should be taken under the guidance of a physician. 4.　4. If the symptoms are not relieved after 7 days of taking the medicine, you should go to the hospital.5. Children, the elderly and the infirm should take the medicine under the guidance of a physician.6. It is forbidden for those who are allergic to this product, and allergic people should be cautious.7. It is forbidden to use this product when its properties have changed.8. Children must use it under the supervision of an adult.9. Keep this product out of the reach of children.10. If you are using other medicines, consult a physician or a pharmacist before using this product. Please consult your physician or pharmacist before using this product.