Can rice wine (Jiu Niang) promote blood circulation and resolve blood stasis?
In general, fermented rice (Laozao) can promote blood circulation and resolve blood stasis. A detailed explanation is as follows:

Fermented rice can exert certain effects in promoting blood circulation and resolving blood stasis. The small amount of alcohol produced during the fermentation process can mildly dilate blood vessels, reduce blood viscosity, improve blood flow, and help dissipate blood stasis in the body. From the perspective of traditional Chinese medicine, fermented rice is warm in nature and sweet in taste; it can warm and unblock the blood vessels, thereby facilitating smoother circulation of qi and blood. It can provide auxiliary relief for discomfort such as localized pain and limited mobility caused by cold-induced blood stasis. Additionally, the various nutrients present in fermented rice, such as B vitamins and minerals, can supply energy to the body, support normal physiological functions, and indirectly assist in maintaining healthy circulation of qi and blood, thereby enhancing the effects of promoting blood circulation and resolving stasis to a certain extent.
When consuming fermented rice for promoting blood circulation and resolving stasis, it is important to control the amount consumed, as excessive alcohol intake may harm the body. Individuals who are allergic to alcohol, pregnant women, children, and those with bleeding disorders should not consume it. It is best consumed warm, as this enhances its function of warming and unblocking the blood vessels. If there are severe symptoms of blood stasis or related diseases, one should not rely solely on fermented rice but should seek timely medical consultation and follow professional guidance for treatment.