Cod liver oil is the fatty oil that comes from the liver of cod fish. It has been used for centuries in northern Europe as a preventative treatment against many conditions as well as a way to enhance health. Northern Europeans would primarily eat the fresh livers from the Gadus morhua fish, also known as the Atlantic cod.1
Because of the known cod liver oil benefits that have been applied for centuries, countless studies have been conducted on cod liver oil as a dietary supplement for disease prevention. Today, many people still eat fresh cod livers. However, cod liver oil is widely available as a supplement in capsule form or as a liquid product.
Cod Liver Oil Health Uses and Health Benefits
Cod liver oil benefits come from its content of good fats. Cod liver oil contains both omega 3 and omega 6 fatty acids. Cod liver oil is also a rich source of vitamin D, which is why it has been used in northern climates where people often suffer from vitamin D deficiencies. Cod liver oil is also very high in vitamin A, which is needed for eye health among other important functions.
Additionally, northern Europeans used cod liver oil for
Cod liver oil benefits include:
Cod liver oil uses include:
Cod Liver Oil Side Effects and Precautions
Cod liver oil side effects can cause thin blood and should not be taken by pregnant women or people