There is no such thing as what to eat to replenish the body quickly, when the body is weak, according to the different symptoms of the identification of oral Eight Treasures Soup, tortoise, deer and two immortal gum and other traditional Chinese medicines to alleviate, the efficacy varies from person to person. 1. Eight Treasures Soup: It has the effect of benefiting qi and replenishing blood (replenishing qi and blood in the body), and is composed of Four Gentlemen Soup and Four Substances Soup. It is effective in treating shortness of qi and blood, fatigue, tiredness and lethargy caused by deficiency of qi and blood, lethargy, less food, and less coloring of the face, etc. However, it should be used cautiously by those who are allergic to the medicine and those who are in fact in need of treatment. 2. Tortoise and Deer Erxian Gum: composed of tortoise board, antler, wolfberry and ginseng, it has the function of nourishing yin and filling in essence, benefiting qi and strengthening yang, and it has the function of relieving emaciation, lumbar and knee soreness and weakness caused by the deficiency of essence and blood, but people who are allergic to the drug and those who have weak spleen and stomach, and those who have little food and loose stools are advised to be cautious in the use of the drug. The above drugs have a better relieving effect on body fatigue, clinical use of drugs need to be cautious, please go to the regular hospital in time to avoid delaying the condition, resulting in adverse consequences.