Omega-3 fatty acids, also known as polyunsaturated fatty acids (PUFA), are essential fatty acids, which are substances that the body cannot manufacture. They are vital to the human body function, and must be acquired through food. They play a crucial role in brain function, as well as normal growth and development. Numerous studies have demonstrated the benefits of omega-3 fatty acids for the heart, decreasing the risk of heart disease. Other benefits include reduction of inflammation and may help lower the risk of chronic diseases such as diabetes, cancer and arthritis. They also favorably affect the skin.
Key Takeaways:
- Fish and fish oil are the main sources of omega-3 fatty acids. We can’t produce these fatty acids on our own, so must eat fish or take fish oil to get them.
- Unfortunately, most Americans don’t consume enough omega-3s. And, to compound the problem, many of us eat too many omega-6 fatty acid, found in vegetable oil and processed foods.
- Too much omega-6 vs. omega-3 fatty acids creates an inflammatory state. Inflammation can promote chronic disease and drives aging. Many conditions are helped by ensuring you consume adequate omega-3s.
“Fish and fish oils are the main dietary source of omega-3 polyunsaturated fatty acids. Omega-3 fats are known as essential fatty acids and since we’re unable to make them in our bodies, it’s essential that we obtain them from our diet.”