The constitution of blood deficiency is a common constitution of middle-aged people, which is characterized by pale or sallow complexion, pale lips, dizziness and palpitation and insomnia, numbness of hands and feet, pale tongue and thin and weak pulse. The health preserving method is as follows:

1. Beware of "long-term visual damage to blood": it means that long-term visual damage will damage blood. Chinese medicine believes that "the liver opens the eyes", and the quality of eyes depends on the supply of blood stored by the liver. So don't read and write for a long time, in case of "long-term blood injury." People with blood deficiency are already deficient in qi and blood, and it is even more insufficient to hurt blood again. "Blood deficiency leads to pain", that is, pain, is one of the most common symptoms when you are sick. The reason is that blood deficiency is the most important.

2. Diet should be strengthened: you can eat more foods with blood-enriching and blood-generating effects, such as mulberry, litchi, pine nuts, black fungus, spinach, carrot pork, mutton, beef liver, sheep liver, turtle, sea cucumber, flat fish and other foods.

3. Pay attention to drug health care: You can often take Danggui Buxue Decoction, Siwu Decoction, or Guipi Decoction. If both qi and blood are deficient, both qi and blood can be supplemented, and Bazhen Decoction, Shiquan Dabu Decoction or Ginseng Yang Rong Decoction can be used for a long time.

4. In terms of spiritual cultivation: people with blood deficiency are often depressed, insomnia and forgetfulness, and lack of concentration, so they should be refreshed.