There is no “best” dietary supplement for qi and blood deficiency, if you need to replenish qi and blood, you can consume jujubes, wolfberries, longan meat and other foods to assist in the treatment. 1. jujube: it has the effect of tonifying the middle and benefiting the qi (treating qi deficiency by tonifying the spleen), nourishing the blood and tranquilizing the mind. It is used to treat spleen deficiency with little food, loose stools (thin and unformed feces), and women’s dirty agitation (upset and depression, sadness and wanting to cry for no reason). Where there is dampness and phlegm, stagnation, tooth disease, worm disease, are not suitable. 2. Lycium barbarum: nourishes the liver and kidneys, benefiting and brightening. It is used for deficiency, lumbar and knee pain, dizziness and tinnitus, impotence and spermatorrhea, internal heat and thirst (internal heat accompanied by eating, drinking and urinating, etc.), blood deficiency and yellowing, and dizziness and uncertainty of the eyes. External evil solid heat, spleen deficiency with dampness and diarrhea should not be served. 3. Longan meat: has the effect of tonifying the heart and spleen, nourishing blood and tranquilizing the mind. It is used for deficiency of qi and blood, palpitation and palpitations (heartbeat, panic), forgetfulness and insomnia, blood deficiency and atrophy, etc. It is not recommended for people with internal phlegm and fire and dampness stagnation. It is not recommended for those who have phlegm and fire within the body and those who have stagnation of dampness and stagnation of drink (water stays in the body). The role of dietary therapy is limited, it is recommended that when the body has a deficiency of qi and blood, the use of medicines such as Bazhen Granules and Shiquan Dachan Pills under the guidance of a doctor is recommended for treatment.