6. Prevent and Treat Diabetes
Supplementing with cod liver oil helps the body to control insulin resistance, and manage blood sugar levels. Therefore, cod liver oil is an ideal supplement for anyone living with diabetes. Consuming a tablespoon of cod liver oil every day will help people living with diabetes to manage their insulin production, reducing the need for diabetes medication. In some cases, regular supplementation of Omega-3 fatty acids can reverse the effects of type 1 diabetes, curing the condition and returning the person living with diabetes to healthy pancreatic function, and stable blood-glucose levels.
A 2007 study from the Journal of Pharmacy and Pharmacology reveals that rats given cod liver oil for 12 weeks, responded positively to the Omega-3 treatment. The essential fatty acids found in cod liver oil prevented endothelial deficiency and helped to rebalance biochemical markers related to metabolic syndrome. The same study showed supplementing with cod liver oil prevented the rats from plasma lipid abnormalities and helped to control insulin sensitivity.