Animal studies are often used for research and to be honest I really can’t stand it! However, on the up side the revelations that these studies provide are often very useful. Guinea pigs (cute little furry animals that squeak) naturally develop osteoarthritis. A group of these popular little rodents were fed a diet rich in omega-3 fatty acids to determine the effects of fish oils on the development and progression of osteoarthritis.

In conclusion: There was strong evidence to suggest that omega-3 not only helps prevent osteoarthritis, but also slows its progression.

Deirdre says:
Fish oils, in my opinion and experience, are better for osteoarthritis than flax seed oil but for vegetarians, flax oil remains a viable alternative. Most diets in the developed world are Omega 6 rich and don’t have enough omega 3. This imbalance may be assisted by the intake of fish oils and in this instance will be of benefit in osteoarthritis.