Insufficient bottom of speech is mainly considered clinically as a result of Qi and blood deficiency, which can be treated by taking Yi Qi and Blood Oral Liquid under the guidance of a doctor. Qi and blood deficiency should first ensure the intake of high-quality protein, and also need to supplement sufficient vitamins and inorganic salts, especially need to supplement sufficient iron to prevent the occurrence of anemia. You can eat more protein-rich foods, such as eggs, soybean products, dairy, etc. You can also eat more fresh vegetables and fruits with high vitamin content, and participate in sports appropriately to enhance your physical fitness.