Xin Shen An Capsule has the effects of strengthening the spleen and vital energy, nourishing the heart and tranquilizing the mind (stabilizing the mind by nourishing the heart). The capsule is composed of Gynostemma, Astragalus, Ginseng, Poria, Rhizoma Atractylodis Macrocephalae, Radix Angelicae Sinensis, Fructus Longan, Radix Magnoliae, Radix Acorus Calamus, Radix Jujubaeae, Radix et Rhizoma Polygoni Multiflori, Fructus Schisandrae Chinensis and Fructus Schisandrae Chinensis. This drug can strengthen the spleen and vital energy, nourish the heart and tranquilize the mind (stabilizing the mind by nourishing the heart). It is used for the symptoms of deficiency of the heart and spleen (weakness of the heart and spleen), such as tiredness (fatigue), fatigue (lack of spirit), forgetfulness, panic, insomnia and dreamlessness. The drug is contraindicated in pregnant and lactating women; prohibited in patients with external fever. Adverse reactions are not clear. Avoid smoking, alcohol and spicy, greasy food. During the period of taking the drug to maintain emotional optimism, do not get angry and irritated. The medication should be taken under the guidance of a professional physician, and should not be taken on its own, in order to avoid delaying the condition.