Jiuwei Zhenxin Granules for anxiety will usually be effective in about 1 month. Jiuwei Zhenxin Granules is mainly used for generalized anxiety disorders, such as good thoughts and anxiety, loss of appetite, yellowish color (yellow and lusterless face), insomnia and dreaminess, and fatigue (mental exhaustion and physical weakness). Adverse reactions such as dry mouth, loss of appetite, constipation, stomach pain, drowsiness, palpitations (rapid heartbeat, often accompanied by panic), menstrual disorders, tachycardia and other adverse reactions may occur after the use of the drug, and it should be contraindicated in patients with abnormal cardiac and hepatic functions or leukopenia, the contraindications of this product are unclear, and it is necessary to consult with a doctor before using the drug. If you want to know the effect time of Jiufei Zhenxin Granules, you can go to the regular hospital to consult the doctor, and use the drug under the guidance of the doctor, do not use the drug without authorization.