I. Efficacy 1. Strengthening the body: Astragalus membranaceus contains polysaccharide, which can improve the phagocytosis and regeneration ability of cells, greatly help improve human immunity and disease resistance, and play a role in strengthening the body. 2. Diuresis and detumescence: It has a good diuretic effect, can discharge excess water in the body, and effectively relieve edema of the body. At the same time, it has a good effect on dysuria. 3. Refreshing and relieving fatigue: Drinking Huangqi water often can make you feel comfortable and improve your work and study efficiency. In addition, drinking more astragalus water can relieve the symptoms of shortness of breath and fatigue and enhance the body's disease resistance. 4. Anti-aging: rich in antioxidant components, it can effectively prevent the generation of free radicals in the human body, improve the activity of cells and play a role in delaying aging. Second, can you lose weight? Astragalus water can lose weight. Because Astragalus membranaceus water has a good diuretic and detumescence effect, drinking Astragalus membranaceus water every day can expel excess water from the body and make the body lose weight. However, Huangqi water will have a better effect on obese people. In addition, it can also expel excess salt from the body, relieve the swelling of the body, make the body thinner, and have a certain weight loss effect. However, it should be noted that it is an unscientific method to lose weight only with astragalus water, which will bring some unnecessary effects to the body.