Body weakness according to the different types of qi deficiency, blood deficiency, qi and blood deficiency and other different types of evidence can be used to regulate the Chinese medicine, there is no best to say. 1. qi deficiency: qi deficiency leads to physical weakness can take four gentleman soup, tonifying qi soup and other traditional Chinese medicines to alleviate, these two formulas can be tonic spleen qi, treatment of qi deficiency leads to shortness of breath and fatigue, tiredness of the limbs, less qi laziness (lack of strength, do not want to talk), epigastric (abdominal) distension and fullness of the uncomfortable, the face of the color of the lesser Hua and other symptoms. Yin deficiency with fever and internal heat are not recommended to use Tonifying the Middle Jiao Qi Tang. 2. Blood deficiency: Weakness caused by blood deficiency can be treated with traditional Chinese medicines such as Four Substance Soup and Colla Corii Asini Pellets, all of which can be used to replenish blood, treating symptoms caused by blood deficiency such as pale face, pale lips, claws and nails, weak and feeble body, and low menstrual flow and pale color. When taking Colla Corii Asini to replenish blood granules, it should be noted that: this product is a qi and blood double tonic (qi and blood together) of the drug, cough and phlegm, epigastric distension and pain, food does not go away, abdominal distension and loose stools (feces dilute and not shaped) should not be taken; should not be taken at the same time as quatuor or its preparations; should not be taken with the cold and flu medicines at the same time; the product is allergic to those who are prohibited, allergic to the person to be used with caution. 3. Qi and blood deficiency: If there are symptoms of Qi and blood deficiency, such as pale and colorless face, lack of breath and laziness, tiredness and fatigue, you can take Bazhen Tang to replenish Qi and blood and relieve the symptoms. The above Chinese medicine symptomatic treatment have the effect of relieving physical weakness, but clinical use of drugs need to be careful, please go to the regular hospital by the doctor to identify the evidence to guide the use of drugs, do not self-medication, so as not to delay the condition.