3. Farmed Salmon
Oily fish is good. We do need salmon. But we should always pay attention to what kind of salmon we are buying. Never purchase farmed salmon. Try and find salmon that is wild. It might be more expensive and unavailable in every store. Yet it is worth your effort. Your health is more important. Farmed salmon might taste the same, but it is raised in bad conditions and fed on antibiotics, pesticides, and other well-known carcinogens.