The nutritional content of walnuts can help manage diabetes symptoms and reduce the risk of developing the disease. A trial found that women who ate at least 28 grams of walnuts a week had a lower chance of developing type 2 diabetes. Their polyunsaturated fats and low glycemic index make them an ideal food for those with diabetes.
Enhance Male Reproductive Health
For men, walnuts can significantly improve fertility. A randomized controlled trial found that consuming 18 whole walnuts a day for 12 weeks led to marked improvements in sperm vitality, morphology, and shape.
Have Anti-Cancer Properties
While more human studies are needed, preliminary research suggests that walnuts may have cancer-fighting properties. The ellagitannins in walnuts are converted into a compound called urolithin in the gut, which some studies have shown can help kill off prostate cancer cells. The combination of antioxidants and other beneficial compounds in walnuts may help to prevent the development of certain cancers.
