Xundian Walnuts

Xundian Walnuts

　　Walnuts have high medicinal value and are widely used in traditional Chinese medicine. Classical Chinese medicine holds that walnuts are warm in nature, sweet in taste, and non-toxic, with benefits such as strengthening the stomach, enriching the blood, moistening the lungs, and nourishing the spirit. The “Shennong’s Classic of Materia Medica” lists walnuts as a superior tonic that can lighten the body, boost vitality, and promote longevity when taken regularly. The “Diet Therapy Materia Medica” by Meng Shen of the Tang Dynasty records that eating walnut kernels can stimulate the appetite, improve blood circulation, and make skin and flesh more delicate. The “Kaibao Materia Medica” by Liu Han of the Song Dynasty states that walnut kernels “nourish the body, strengthen muscles, darken hair, benefit urination, and help eliminate five types of hemorrhoids when consumed regularly.” The “Compendium of Materia Medica” by Li Shizhen of the Ming Dynasty notes that walnut kernels can “enrich qi and blood, moisten dryness and resolve phlegm, invigorate the life gate and regulate the triple burner, warm the lungs and moisten the intestines, and treat conditions such as deficiency-cold wheezing and coughing, soreness and heaviness in the lower back and legs, abdominal pain from hernia, bloody dysentery, and intestinal wind.”

　　Modern medical research shows that the phospholipids in walnuts have beneficial effects on brain nerves. Walnut oil contains unsaturated fatty acids that help prevent arteriosclerosis. Walnut kernels are rich in essential trace elements for the human body such as zinc, manganese, and chromium. The levels of zinc and manganese in the body gradually decrease with aging, while chromium helps promote glucose utilization, cholesterol metabolism, and protects cardiovascular health. The cough-suppressing and asthma-relieving effects of walnut kernels are also very pronounced. In winter, they are particularly effective for patients with chronic bronchitis and asthma. It is evident that regular consumption of walnuts can not only strengthen the body but also combat aging. Many people often turn to tonics, but actually eating a few walnuts in the morning and evening each day can be highly beneficial—often even more so than taking supplements.