Experts believe that the reduction of blood indicators is more dangerous for anemia patients, such as low white blood cells and the body is vulnerable to various infections; Low red blood cells lead to anemia, weak body and poor resistance; If platelets are low, the coagulation mechanism is affected, and internal bleeding is easy to occur, which is extremely risky. The most important effect of Wu Hong decoction is to nourish blood and replenish blood. Compared with the supportive treatment of western medicine, Chinese medicine prefers patients to have hematopoietic capacity. Therefore, if the physique is suitable, it is suggested that people with anemia try Wu Hong Decoction. However, clinical observation shows that the effect of Wu Hong decoction on increasing white blood cells is far less obvious than that on increasing red blood cells and platelets. Five-red soup-red beans, red dates, safflower raw, brown sugar and medlar are boiled into water to drink. The red dates in this soup have the functions of strengthening the spleen, enriching blood and benefiting water; Crimson peanut coat (included in Pharmacopoeia) has the effect of nourishing blood and stopping bleeding; Lycium barbarum supplements liver and kidney; Brown sugar can replenish qi and blood, strengthen the spleen and warm the stomach. Generally, pregnant women will also take brown sugar to nourish their bodies. Therefore, the most important function of this prescription is to nourish blood and replenish blood. Wu Hong decoction is simple, convenient, safe and reliable, and is widely used in clinic as a dietotherapy method. Experts say, take15-30g of medlar, red dates, crimson peanuts and red beans, add water to boil, and then add brown sugar once a day. Anemia is weak, and drinking Wuhong Decoction has a good effect on ordinary anemia people, such as dizziness and pallor caused by excessive menstrual blood loss. Drinking Wuhong decoction regularly can replenish blood and improve anemia symptoms. Jujube is also called jujube. Chinese medicine believes that jujube is sweet and flat, which can replenish the spleen and stomach, replenish qi and promote fluid production, thus making qi and blood sufficient and improving symptoms such as sallow complexion caused by blood deficiency. Modern research has also proved that the polysaccharide in jujube can affect the hematopoietic system and promote hematopoietic function. Therefore, people often use jujube to cook porridge and stew chicken to treat anemia caused by long illness. Peanut is sweet, flat, invigorating qi and strengthening spleen. Peanut coat has dual functions of stopping bleeding and enriching blood, which can inhibit the dissolution of fibrin, increase the content and quality of platelets, and promote the hematopoietic function of bone marrow. Therefore, when making Wu Hong soup, it is best to choose deep red peanut kernel with skin. Red beans, that is, red beans, are flat in nature, sweet and sour in taste, and can induce diuresis to reduce swelling and strengthen the spleen. In recent years, it has been found that red beans contain a variety of vitamins and trace elements, especially iron and vitamin B 12, which have the functions of enriching blood and promoting blood circulation. Brown sugar is warm and sweet, enters the spleen, and has the functions of invigorating qi and blood, strengthening spleen and warming stomach, relieving pain, promoting blood circulation and removing blood stasis.