What is Fish Oil Used For? - Health Benefits of Fish Oil Supplements
As you know, optimal health starts with exercise and a healthy diet. However, supplements are also vital to your body since it can’t acquire certain nutrients via exercise and diet alone. There’s been a lot of talk about fish oil being a good source of nutrients. Whether a healthcare practitioner has recommended you take a fish oil supplement and you’re looking for more information, or you’ve found yourself asking “what is fish oil?”, one thing is certain: there are several fish oil health benefits you should be aware of.
What is Fish Oil?
Fish oil actually comes from the fatty tissues of fish including tuna, mackerel, lake trout, salmon and sardines. Many types of fish don’t produce the oil. Instead, the fish acquires the oil as they consume other fish like prey fish. The fish which do produce the oil such as albacore tuna and swordfish also accumulate toxic substances too, which isn’t good for humans and is why taking a high-quality fish oil supplement is important.