But if you don’t eat these foods often, omega-3 supplementation through fish oil is an easy and helpful process to increase your intake of this essential nutrient. Here are our picks of the best ...

Cod liver oil is rich in important nutrients, but the supplements have potential risks. Experts discuss the benefits, side ...

Sardines are a divisive fish, but if you're not a fan, it's possible you just didn't like the liquid in which they were ...

The latest research shows the importance to joint health of essential fatty acids - called Omega-3 fatty acids - contained in cod liver oil and other fish oils. These are incorporated by the body ...

These are most commonly found in olive oil ... Omega-3 oils have now been shown by researchers to be particularly important in the diet. These fats - found most commonly in oily fish such as ...

roasted hake fish with sauce sits in a bowl - Luis Cagiao Photography/Getty Images ...