Final answer:
Omega-3 fatty acids, including ALA, EPA, and DHA, have various health benefits and can be found in salmon, trout, and tuna. They reduce the risk of heart attacks, lower blood pressure and triglycerides, prevent blood clotting, and decrease inflammation. It is important to consume them regularly in the diet as the body's conversion of ALA to EPA and DHA is limited.
Step-by-step explanation:
Omega-3 fatty acids, such as alpha-linolenic acid (ALA), eicosapentaenoic acid (EPA), and docosahexaenoic acid (DHA), are important for various health benefits. They can be found in sources like salmon, trout, and tuna. Research suggests that omega-3 fatty acids can reduce the risk of heart attacks, lower blood triglycerides and pressure, prevent blood clotting, decrease inflammation, and potentially reduce the risk of certain cancers. It is beneficial to consume them regularly in the diet, as the body's conversion of ALA to EPA and DHA is limited.