Scientific consensus on whole grains and health (2021) / 中华预防医学杂志

ABSTRACT

Grains are an important basic component of diet, as well as an important food source of nutrients such as B vitamins, minerals, and dietary fiber. According to the degree of processing, grains can be divided into refined grains and whole grains. The whole grains are processed by retaining the endosperm, germ, bran and nutrients. It can be either a complete grain or products after simple processes, such as grinding, crushing and tablet pressing. Regular consumption of whole grains can help maintain healthy weight and reduce the risk of cardiovascular disease, type 2 diabetes, and intestinal cancer. The public should be encouraged to gradually change the consumption habit of refined grains and increase the proportion of whole grains in the dietary structure.