People who are prone to get angry for a long time and cause sore throat and dry eyes can have a significant therapeutic effect by taking Prunella vulgaris tablets. Because this medicine is a traditional Chinese medicine, it tastes bitter, but the leaves of Prunella vulgaris can be used to make tea. After drinking it, it can reduce the fire and remove the heat in the body, and it has the effect of swelling and resolving the knot. Especially for people with long-term liver fire, taking Prunella vulgaris tablets in proper amount can regulate liver fire and soothe the liver. Moreover, Prunella vulgaris tablets have a significant effect on the treatment of lymphadenopathy and goiter caused by low immunity. Although the efficacy of Prunella vulgaris tablets is very good, it should be taken correctly to maximize the effect. Therefore, it is still necessary to take Prunella vulgaris tablets according to the instructions during taking them. The adult eating method is to take 6 tablets each time and twice a day. The efficacy, function and eating method of Prunella vulgaris tablets are still widely used in our daily life. However, during taking this medicine, it is suggested that everyone should reasonably adjust their diet health and not eat spicy and cold food.