Astragalus

The herb astragalus is used in traditional Chinese medicine to boost the immune system. It contains anti-inflammatory and antibacterial effects. It is regarded as an "adaptogen". This indicates that it is believed to defend the body from various stresses.

Only a few studies have been done, but astragalus may be good for your heart. According to one Chinese study, it may benefit those who have severe forms of heart disease by alleviating symptoms, lowering cholesterol levels, and increasing heart function. Astragalus flavonoids reduce the level of blood LDL cholesterol and also prevent the formation of clots in the arteries. However, the National Center for Complementary and Integrative Health (NCCIH) states that there aren't enough high-caliber clinical human trials. To better understand how astragalus might impact your cholesterol levels and overall heart health, more research is required.