Four Substance Soup has the benefit of tonifying and regulating blood, and is mainly used for treating blood deficiency and menstrual irregularities in women, and should be taken under the guidance of a professional physician. Four things soup is composed of white peony, angelica, rhizoma ligustici, ripened rhizoma and other drugs, its effect is to tonify the blood and regulate the blood, clinically commonly used in the treatment of blood deficiency and stagnation of the camp, the symptoms of dizziness, palpitations and insomnia, the color of the face is not gorgeous, or the woman’s irregular menstruation, the amount of small or closed, not, navel abdominal pain, and so on. In this formula, Radix Rehmanniae Praeparata is the key drug for nourishing Yin and tonifying Blood, and is used as the monarch drug. Angelica sinensis nourishes Blood and blood, and is paired with Radix Rehmanniae Praeparata, which not only replenishes the strength of Blood, but also promotes the stagnation of Blood in the camp, and is used as the ministerial medicine. White peony nourishes Blood and astringes Yin, softens the Liver and eases the urgency (relieving spasm of the Liver meridian to relieve pain), and Rhizoma Ligustici Chuanxiong invigorates Blood and promotes circulation of Qi, both of which are used as adjuvants. Together, the four herbs can regulate and harmonize Blood. The contraindications and adverse effects of Si Wu Tang are not known. If medication is needed, it is recommended to go to the hospital in time and use the medication under the guidance of a professional physician, so as not to delay the condition.