Health Benefits of Pistachios Antioxidant Properties Even the shells of pistachios are found to contain a considerable amount of antioxidants, as per a study published in the Journal of Food Chemistry.Antioxidants neutralize the free radicals that form in the body after cellular metabolism and increase the risk of conditions like cancer and heart disease. Promotes Heart Health Consuming pistachios regularly as part of a balanced diet can decrease the levels of LDL (bad) cholesterol in the body. The antioxidants, phytosterols, and unsaturated fatty acids are great for promoting a healthy heart. The nuts are also a potent source of an amino acid called l-arginine, which prevents the hardening of arteries and the formation of blood clots. Weight Management They are an optimal choice of people who are dieting. Pistachios, with their lower calories, high protein, low saturated fat, and high unsaturated fats, are a perfect contender for ideal weight management. Researchers from the Center for Human Nutrition, California have confirmed its weight management properties.   Prevents Macular Disease or AMD Pistachios contain carotenoid antioxidants such as lutein and zeaxanthin. These antioxidants help in reducing the risk of contracting an age-related macular disease in the elderly, as per the American Optometric Association.  Aids in Digestion One of their other health benefits is that they are a good source of dietary fiber, which aids in the smooth digestion. A serving of about one ounce or 30 grams of pistachios contains about 3 grams of dietary fiber, more than enough to get your digestive tracts working at optimum capacity. Absorption of Iron Pistachios have a high copper content, which helps in the higher absorption of iron into the body from food sources. This can help combat conditions like anemia as the hemoglobin count rises and increases blood flow. Skin Care Pistachios also help in eliminating dryness from the skin. Healthy fatty acid content plays a major role in this aspect. The fat also acts as a good carrier or base oil as it is used as an ingredient in traditional therapies like aromatherapy and traditional massage therapy. Aphrodisiac Properties Pistachios greatly influence sexual vitality in men, according to the International Journal of Impotence Research. Studies have shown that those men who had a daily intake of about 100 grams of these nuts for three weeks improved their erectile function by around 50 percent. This was confirmed by ultrasound scans of blood flow in the penis. Controls Diabetes In people suffering from diabetes, antioxidants present in pistachios help in reducing the process of glycation – when sugars form inappropriate bonds with proteins and make them unusable. It also controls blood sugar levels and blood pressure, according to a study cited in The Review of Diabetic Studies in 2014. Anti-inflammatory The presence of vitamin A, E and other vitamins possess anti-inflammatory properties, meaning that inc