Even 25 grams of pistachios are rich in nutrients and contain 10% of the daily needs for vitamins and minerals, such as vitamin B6, thiamine, magnesium, phosphorus, copper and fiber. They are high in plant sterols, substances that have been proven today to help reduce cholesterol, antioxidants, which we know protect us from aging and diseases, such as cardiovascular and vitamin B6, which reduces levels of the substance homocysteine, a substance associated with the appearance of atherosclerotic plaques and arteriosclerosis. They also contain a high amount of potassium, which helps the body by lowering levels of the stress hormone cortisol, more than any other nut. Pistachios contain the ingredients lutein and zeaxanthin, which have a beneficial effect on our eyes. Specifically, they have the property of absorbing the radiation that the eye receives daily, helping to prevent age-related macular degeneration. Pistachios are an excellent source of fiber, and fiber can, as is known, help regulate even the most problematic digestive system. If you are experiencing bloating, constipation, diarrhea or other digestive problems, make pistachios part of your regular diet. In addition, pistachios have a low calorie count, especially compared to other nuts. Diabetes is a dangerous disease. However, type 2 diabetes can be prevented, especially when pistachios are added to the diet. These peanuts are high in phosphorus, and one cup can provide 60% of the recommended daily intake. The nervous system affects almost everything we do, and this is one reason to consume pistachios, because they contain a lot of vitamin B6, which is required by the body to absorb amino acids. As pistachios are a natural source of vitamin B6, they help the body produce hemoglobin, a very important component in the blood. This leads to increased blood health and can be particularly beneficial for women who are prone to anemia.