1. It can be used for brain health, walnuts are rich in trace elements such as zinc and manganese, and zinc and manganese are important components of the pituitary gland. From the composition of walnuts, eating more walnuts can promote the growth of the nervous system. Development helps a lot. And walnuts contain linoleic acid, a substance that provides nutrients to the brain, thereby making the brain healthier.
2, good for the heart. Walnuts are rich in unsaturated fatty acids. Unsaturated fatty acids can lower cholesterol levels and help protect the heart. Furthermore, arginine and antioxidants in walnuts can protect cardiovascular health and prevent cardiovascular diseases.
3. Prevention and treatment of neurasthenia. Walnuts contains quite a lot of melatonin, which can help you fall asleep. Melatonin is a hormone that regulates the body s sleep rhythm. During the day, the human brain secretes a small amount of this substance , and at night it secretes more. Increased melatonin at night is an important guarantee for good sleep. For example, regular dizziness, sleeplessness, forgetfulness, etc. Patients who eat one or two walnuts daily can play a very good role in prevention and treatment .
4, anti-aging. Vitamin E contained in walnut kernels can protect cells from oxidative damage caused by free radicals. It is a recognized anti-aging substance in the medical profession. Therefore, walnuts are called longevity fruit.
5, adjuvant treatment of gallstones. Walnut is rich in pyruvate. Pyruvate can effectively prevent the combination of unbound bilirubin, calcium ions, mucin, etc. in the body to reduce the incidence of gallstones.
In short, walnut is a very popular nut that can not only invigorate the brain, but also anti-aging, and it is also rich in trace elements. Normally you can eat some walnuts properly, which can play a good role in health care.