Astragalus polysaccharides can play a role in lowering blood sugar, protecting target organs, promoting osteoblast proliferation to anti-osteoporosis, repairing damaged hepatocytes to protect the liver, repairing damaged intestinal mucosa to protect the intestines, repairing damaged joints to protect joints, repairing damaged wounds to accelerate wound healing, inhibiting tumor growth and anti-tumor, inhibiting inflammatory responses, repairing damaged lung structures, and inhibiting cardiomyocyte apoptosis to reduce myocardial damage.