Is it worth taking cod liver oil capsules?
Is it worth taking cod liver oil capsules? Cod liver oil is a good source of the omega-3 fatty acid known as docosahexaenoic acid (DHA). Studies have shown that DHA improves cognitive function and can protect against Alzheimer's disease and dementia. Is it safe to take cod liver oil capsules daily? It comes in many forms, but liquid and capsule forms are the most common. There are no set guidelines for cod liver oil intake, so most recommendations are based on safe intake levels of omega-3 fatty acids, vitamin A and D. A common dose is often 1–2 teaspoons, but...