This is for informational purposes only. For medical advice or diagnosis, consult a professional.
Omega-6 fatty acids are a type of polyunsaturated fat that are essential for human health. They are called “omega-6” because the last double bond in their chemical structure is located on the sixth carbon atom from the omega end of the fatty acid chain.
There are many different types of omega-6 fatty acids, but the most important one is linoleic acid (LA). LA is an essential fatty acid, which means that the body cannot make it on its own and must get it from food.
Omega-6 fatty acids are found in a variety of plant-based foods, including:
- Vegetable oils, such as soybean oil, corn oil, sunflower oil, and safflower oil
- Nuts and seeds, such as walnuts, almonds, sunflower seeds, and sesame seeds
- Grains, such as wheat, corn, and rice
Omega-6 fatty acids play a number of important roles in the body, including:
- Promoting brain development and function
- Maintaining healthy skin and hair
- Reducing inflammation
- Helping to regulate blood sugar levels
- Supporting the immune system
However, it is important to note that too much omega-6 fatty acid can be harmful. A high intake of omega-6 fatty acids can increase the risk of inflammation, which can contribute to the development of chronic diseases such as heart disease, cancer, and arthritis.
The recommended daily intake of omega-6 fatty acids is 17 grams for men and 12 grams for women. However, most people in the Western world consume much more than this amount.
If you are concerned about your omega-6 intake, it is important to talk to your doctor or a registered dietitian. They can help you to make sure that you are getting enough omega-6 fatty acids from your diet, but not too much.