Wu Ling capsule can treat anxiety disorder. The main ingredient of Wu Ling Capsules is Wu Ling Fungus Powder, which is mainly used in clinical treatment of insomnia, forgetfulness, fatigue and weakness, and has obvious therapeutic effect on anxiety disorders. During the application process, it should be noted that if changes occur, especially in the case of physical intolerance or allergies should be contacted urgently with the doctor for systematic conditioning to prevent accidents. In addition, anxiety disorders are mainly worried, nervous, accompanied by plant nerve dysfunction, such as fatigue and weakness, dizziness, headache, panic and palpitations, so it can be improved to some extent by the application of Wu Ling capsule. In addition, for patients with severe anxiety disorder, the application of 5-hydroxytryptamine reuptake inhibitor class antidepressants, such as paroxetine and sertraline, is more effective in combination therapy.