The main effects of glutamine are the regulation of plant nerves, the promotion of body growth, the regulation and improvement of the function of the gastrointestinal tract, the autologous synthesis of cholesterol and the reduction of serum cholesterol concentration, and the promotion of skin microvascular circulation, as well as a certain protective effect on the skin, and the role of sex hormones, so the main uses of glutamine are anti-hyperlipidemia, endogenous Therefore, the main uses of glutamine are anti-hyperlipidemia, endogenous cholesterol synthesis, and for patients with phytodysfunction. Vitamin B1 is also useful for the prevention and treatment of foot disease, and for the treatment of peripheral neuritis in dyspepsia, as well as for the treatment of hyperthyroidism, chronic infections, heavy physical activity with frequent fatigue, and pregnancy and lactation.