Omega-6 fatty acids are a type of polyunsaturated fat that are essential for human health. They play a crucial role in brain function, growth, and development. The body cannot produce these fats on its own, so they must be obtained through diet, primarily from sources like vegetable oils, nuts, and seeds. One of the most common Omega-6 fatty acids is linoleic acid, which is found in many cooking oils, such as corn and soybean oil. While these fats are important, it's essential to maintain a balanced intake of Omega-6 and Omega-3 fatty acids to support overall health and reduce inflammation.