If by dish oil you mean lipids like Omega-3-polyunsaturated fats, then yes. "They are responsible for numerous cellular functions, such as signaling, cell membrane fluidity, and structural maintenance. They also regulate the NERVOUS SYSTEM, blood pressure, hematic clotting, glucose tolerance, and inflammatory processes, which may be useful in all inflammatory conditions."
Omega-3 Polyunsaturated Fatty Acids: Benefits and Endpoints in Sport
Maria Alessandra Gammone