Omega-3 fatty acids are essential for reducing inflammation in the body. They help lower levels of inflammatory markers such as C-reactive protein and can decrease the risk of chronic diseases linked to inflammation. Found in sources like fatty fish, flaxseeds, and walnuts, omega-3s play a key role in maintaining immune function and promoting heart health. By supporting cellular structure, these fatty acids can also improve recovery after exercise, making them integral to a balanced diet that aims to mitigate inflammation.