What Is Cod Liver Oil? Is It Worth The Hype?
Updated : September 30, 2021 05:09 IST
Oil extracted from the livers of Atlantic cod or Pacific cod has become a rage among fitness enthusiasts.
With an overwhelming range of options available in the markets today, picking the oil that is best for your health has become an all the more challenging feat. A lot of you may have heard of fish oil, it is quite in rage right now.
People often tend to confuse cod liver oil with fish oil. Both of these oils are different and have different nutrient profile. Fish oil is extracted from the fleshy part of the fish like tuna, anchovies, mackerel and salmon. Cod liver oil on the other hand is a nutrient-dense oil that is made from the oil found in the liver of codfish.
How Is Cod Liver Oil Retrieved
Cod liver oil is replete with amazing source of nutrients. Usually, the oil is extracted from the livers of Atlantic cod or Pacific cod and then filtered. It is commonly taken as a dietary supplement, which is one of the best sources of natural anti-inflammatory omega-3 fatty acids and also contains high levels of vitamin A and D. According to NCBI(US), consumption of cod liver oil is not a new practice as it is a great source of vitamin D and has been used as one of the remedies to cure rickets since the beginning of the 19th century. Our body needs nutrients to absorb essential vitamins and minerals and vitamin D is crucial for the way our body assimilates calcium. Here are some benefist of cod liver oil.
Due to the presence of vitamin D in the cod-liver oil, it is helpful in maintaining bone shape and balance. It also reduces the inflammation that causes pain, tenderness, and stiffness that comes with old age.
Every cell in the body needs fat. Omega 3 fatty acids found in cod liver oil, ensures that the blood vessel function is regulated, which may help to reduce the risks related to cardiovascular diseases.
Cod liver oil has been shown effective to protect against eye diseases caused by inflammation. Brimming with omega-3 fatty acids and vitamin A, the supplement reduces the risk factors of glaucoma.
Various studies have shown that applying the cod liver oil can significantly accelerate the epithelial and the vascular component of healing.
Fatty acid in cod liver oil could heal skin, and also facilitate skin cell regeneration , which can help to reduce skin problems like eczema and acne breakouts.
Consuming cod liver oil can provide you with a significant amount of essential benefits. But it is advised to take it after consulting it with your doctor. Cod liver oil could help make up for your vitamin A deficiency, but excess amount could cause vitamin A toxicity, which could lead to problems like itamin dizziness, nausea, joint pain and skin irritation. Therefore, moderation and expert supervision is key.