After taking Jiuwei Zhenxin Granule, I occasionally see dry mouth, blurred vision, aggravated constipation, nausea and vomiting, diarrhea, anorexia or anorexia, abdominal distension, bitter taste, stomachache, lethargy, insomnia, tremor, headache, dizziness, syncope, abnormal electrocardiogram, palpitation, tachycardia, elevated ALT, leukopenia and menstrual disorder. Although Jiuwei Zhenxin Granule has the above-mentioned side effects, as long as patients and friends strictly follow the instructions of doctors or pharmacists and take medicine on time and in quantity, the incidence of side effects will be reduced to.