Cod Liver Oil: Know How It Is Helpful For Arthritis
Taking cod liver oil is not an entirely new concept. Between the 19th and 20th centuries, children were typically given a spoonful of the oil. Moreover, the practice is derived from centuries-old folk medicine. However, cod liver oil is not merely an outdated way to boost one’s immunity and improve overall health. Medical science has backed its efficacy in treating certain conditions, like rheumatoid arthritis. If you are considering cod liver oil for arthritis, read on to learn more about this healthy fish oil and how it helps reduce inflammation.
What makes cod liver oil different from fish oil
Cod liver oil is just among the types of fish oils. Conventional fish oil is extracted from the tissue of fatty fish like tuna and herring, but cod liver oil comes from the liver of cod. Both oils are rich in omega-3 fatty acids, but the oil from cod liver has more, and it contains vitamins A and D. This makes cod liver oil effective for arthritis.
DHA and EPA, explained
Fish oil contains docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA), which are two kinds of omega-3 fatty acids. Both are known for reducing inflammation, which is responsible for pain and swelling. Previous research may have said that both may suppress the immune system, but a 2016 study suggested DHA’s role in enhancing immune function. That said, DHA is found to be more effective at minimizing inflammation, although both have a part. This effect makes cod liver oil suitable for arthritis. It is also worth noting that taking EPA with statin medication can further reduce arteriosclerosis inflammation.
How cod liver oil helps with arthritis
Arthritis is an autoimmune condition that does not have a cure as of the moment, but cod liver oil may be able to help by reducing joint pain and other symptoms like swelling and stiffness. In a study, 43 people consumed a one-gram capsule of cod liver oil for arthritis for three months every day and found that their rheumatoid arthritis symptoms have decreased. In another study, people found that taking cod liver oil has reduced their need to take anti-inflammatory medication for arthritis.