Still, Anna Rosell, RD, recommends foods that contain mono- and poly-unsaturated fats such as olive oil, avocados, nuts, seeds and fatty fish, due to the other health benefits they can provide ...

Unsaturated fats are usually liquid and are found in plant products and fish. Chemically, saturated fats have a higher proportion of single bonds between carbon atoms rather than double bonds.

In fact, for people living with arthritis, incorporating mono- and poly-unsaturated fats like avocados, nuts, seeds and omega ...