Siwu decoction can replenish blood without stagnation, promote blood circulation without breaking blood, replenish the middle and disperse it, and collect it in the middle. You can take it all year round. It is best to drink Siwutang after menstruation and half an hour before breakfast, lunch and dinner (half an hour after meals for people with poor stomach), and drink it continuously for 10 days (it is easy to get angry every other day), which can achieve the effect of enriching blood and invigorating qi.
If you take it every day, it will cause menorrhagia, shortness of breath and even pallor. Therefore, it is generally not recommended to take Siwutang, Siwutang or Tang Zhong as a daily supplement. If taken for a long time, it may cause hormone imbalance in the body and even induce uterine lesions. Be sure to ask Chinese medicine before use. In addition, you can't drink it during menstruation, and you can't drink Siwu Decoction when you have a cold, so as not to get angry and aggravate your condition.
Siwutang is a sacred product for women to tonify qi and blood, which is composed of four Chinese medicinal materials: Angelica sinensis, Ligusticum chuanxiong, Radix Paeoniae Alba and Radix Rehmanniae. Rehmannia glutinosa is sweet, warm and thick, nourishing yin and enriching blood. Compatibility with Angelica sinensis for nourishing blood, softening liver and regulating menstruation; Paeonia lactiflora enriches blood and nourishes qi, enhancing the power of enriching blood; Chuanxiong promotes blood circulation and regulates qi and blood. Combined with the whole prescription, it can replenish blood without stagnation, and blood without injury. So people with blood deficiency can use it to replenish blood, and people with blood stasis can use it to promote blood circulation. It is a common prescription that can not only enrich blood and nourish blood, but also promote blood circulation and regulate menstruation.
Herbal shop medicated diet network gave a very detailed explanation of Siwutang. If you want to know, you can go and have a look.