This document outlines many health benefits of avocados based on their nutrient composition and studies. It states that a 3.5 ounce serving of avocado provides over 10% of the RDA for various vitamins and minerals. It then discusses how avocados may help with weight loss, reduce arthritis symptoms, and lower risk of cancer, eye diseases, and heart disease. The document also notes avocados are high in fiber, monounsaturated fat, and potassium which have additional health benefits.