Omega-3 from fish oil is a powerful pain reliever.

But it is important to take the right type of fish oil. Pharmaceutical grade fish oil like http://www.omegavia.com/ contain over 70% Omega-3. Regular fish oils only contain between 20 and 30% Omega-3.

The amount of Omega-3 taken per day has a sizable effect on pain. Ideally, 1000 mg of Omega-3 is needed before significant anti-inflammatory effects can be seen.