The medicine belongs to the Chinese patent medicine, the effect is slow, but on the body of the side effects of small, you can rest assured to take. If the symptoms are not relieved in 7 days, you should go to the hospital. Avoid smoking, alcohol and spicy, greasy food. It is not advisable to take warm Chinese medicines at the same time during the period of taking the medicine. Children, lactating women, the elderly and the infirm should take the medicine under the guidance of a physician . Those with serious chronic diseases such as hypertension, heart disease, illness, kidney disease, etc. should take it under the guidance of a physician. It is best to cooperate with dental treatment when taking the medicine. I hope this can help you, happy life, and wish you a speedy recovery!