Nuts have traditionally been associated with healthy diets to offer their multiple benefits to the body. For example, according to the Mayo Clinic, a non-profit organization dedicated to medical research and practice, one of its qualities has to do with its contribution to heart health.
In that sense, nuts are known for their high content of unsaturated fatty acids and other nutrients such as fiber, vitamin E, vitamin B, plant sterols, among others. Likewise, they are rich in protein, antioxidants and minerals such as sodium, potassium, phosphorus, iron, zinc, magnesium, calcium.
According to the specialized portal better with health, One of the most nutritious nuts with the greatest benefits for the body is the walnut, a food that can be eaten raw or as an ingredient in dishes and desserts.
A study titled ‘Walnut consumption has favorable effects on lipid profiles of Korean women with metabolic syndrome,’ published on the NIH website, found that walnut consumption may help reduce the risk of cardiovascular diseaseabove all, because it helps reduce bad cholesterol levels while preserving good cholesterol.
The consumption of nuts, containing healthy fatty acids and fiber, helps mitigate the risk of cardiovascular accident, serving as an excellent ally from food. The mentioned portal notes that the consumption of walnuts also helps take care of heart health, as it stimulates proper blood circulation thanks to its content of vitamin B13.
Of course, it is worth mentioning that the consumption of walnuts alone will not completely eliminate the risk of suffering from cardiovascular diseases. It is important to complement its consumption with other healthy lifestyle habitssuch as a balanced diet, regular physical activity and adequate rest.
Benefits of walnut consumption for memory
A study titled ‘Effects of walnuts (Juglans regia) on learning and memory functions’, conducted by the University of Karachi (Pakistan) and published on the NIH website, found that eating walnuts can help improve memory while enhancing learning ability.
This effect, according to review better with health, It has to do with the content of omega 3 and 6 fatty acids present in the nuts. These nutrients stimulate the functioning of the central nervous system, allowing better neuron performance and stimulating brain activity.
According to the reference portal of medicine John, the intake of walnuts significantly improves the speed at the time of processing information. A study led by Dr. Lenore Arab, from the David Geffen School of Medicine at the University of California, United States, referenced by the page and published in Journal of Nutrition, Health and Aging, points out that the relationship between nut consumption and cognitive function is very important.
Dr. Arab and study co-author Dr. Alfonso Ang determined that participants who ate more nuts had significantly better results in series of six tests of cognitive type.
“It is very exciting to discover how substantial the evidence from this study is in support of previous animal results that already showed the neuroprotective effect of eating walnuts,” said Dr Arab.
Other benefits of walnuts
A study by the University of Scraton, in the United States, and cited by Very interestingfound that, among dried fruits, walnuts stand out for their antioxidant power. Due to their vitamin E content, walnuts contribute to the preservation of the skin, prevent signs of aging and maintain a strong immune system.
On the other hand, research by the BMJ found that people who replaced poorly nutritious produce with nuts they were less likely to gain two or more kilos in a period of 4 years.
Among the reasons why this can happen, it is highlighted that, due to their high fiber content, walnuts produce a feeling of satiety.
