The benefits of eating walnuts regularly: 1, can laxative, because walnuts are rich in oil, by lubricating the intestinal tract and has a good promotion of defecation, relieve constipation benefits. 2, can nourish the kidneys and benefit essence, because from the perspective of Chinese medicine food therapy walnuts are sweet, astringent, warm, into the kidney meridian, for kidney deficiency caused by premature graying of the hair, waist and knee weakness, waist and leg pain, tinnitus, if appropriate to eat walnuts regularly has a very good The benefits of eating walnuts are good for the kidneys and the essence, and to relieve the above symptoms. The bad thing about eating walnuts is that they are rich in fat and contain a lot of energy, so if you eat too much of them, it may cause an excess of energy and cause a high risk of overweight and obesity.