Pientzehuang tablets can generally be taken for 7 days, due to individual differences, the doctor will decide how long to take according to the patient’s condition, and it is advisable to take it after meals. Long time consumption of this product will cause many effects on the body. New Pientzehuang Tablet belongs to Chinese patent medicine, and its main ingredients are swollen knuckle wind, Panax ginseng, artificial cowhuang, Xiaofangtian flower, pearl layer powder, indomethacin and so on. It has the efficacy of clearing heat and removing toxins (removing heat and toxins in the body), activating blood circulation and removing blood stasis (promoting blood circulation and eliminating blood stasis in the body), relieving pain and swelling, and is mainly used for the treatment of sore throat, toothache and so on caused by heat and toxins and blood stasis. Common adverse reactions of this product include dry throat, indigestion, rash, itching, dizziness, headache, etc. It is forbidden for patients with active ulcer, digestive bleeding, epilepsy, Parkinson’s disease, psychosis, bronchial asthma, angioneurotic edema, liver and kidney insufficiency, and it is forbidden for those who are allergic to this product, and it is also forbidden for pregnant women and lactating women. Pientzehuang tablets need to be taken under the guidance of doctor, and according to the specific conditions of patients to judge the specific time of taking, do not take this drug for a long time, so as not to cause adverse reactions.