The efficacy of Bitter Dish Injection is mainly to activate blood circulation and relieve pain (relieve pain by removing blood stasis), clear heat and remove blood stasis, pay attention to the contraindications and adverse effects of the drug, and the specific use of the drug should be in accordance with the doctor’s instructions. Bitter Saucer Injection is a proprietary Chinese medicine made of stem-clasping bitter pods, with the efficacy of activating blood circulation and relieving pain, clearing heat and removing blood stasis, and is suitable for the use of chest paralysis (chest tightness and pain) with blood stasis obstruction, including heart pain, chest tightness, bitter taste in the mouth, and dark red tongue or petechiae, or for the use of coronary heart disease, angina pectoris, or for the use of cerebral infarction accompanied by the above mentioned symptoms. The drug should be contraindicated in people who are allergic to the product or to preparations containing stem-containing endive, people with allergies, people who have recently bled or have a tendency to bleed, people with severe hepatic or renal damage, people with heart failure and other serious organic diseases. The drug may cause adverse reactions such as skin flushing, rash, itching, dyspnea, chills, chills, fever, nausea, vomiting, abdominal pain, diarrhea, and other adverse reactions during treatment with the drug. Specific medication should be administered under the guidance of a specialist.