Omega-3 fatty acids are considered essential fats that have been considered beneficial for both the heart and the brain function. There are several healthy foods that can be good sources of this beneficial fats, but many diets do not provide the amount recommended for a healthy body and mind which is why there are food supplements available in the market.
What are Omega-3 fatty acids
Omega-3 fatty acids are polyunsaturated fats that are needed by the body and are available mainly through the food we take. Also called essential fatty acids, Omega-3 fatty acids are necessary for health. However, unlike other known fats and nutrients, the body cannot produce Omega-3 fatty acids.
There are three main types of Omega-3 fatty acids, namely:
- Eicosapentaenoic Acid or EPA
- Docosahexaenoic Acid or DHA
- Alpha-Linolenic Acid or ALA
EPA and DHA are mostly found in seafoods, especially seafoods, fishes, fish oils, and algae. On the other hand, ALA is found in plant food such as avocado, chia seeds, and walnuts.
While the best thing to do to ensure enough intake of Omega-3 fatty acids in the body is to eat enough serving of fatty fishes and the other mentioned food, it is not a guarantee that your body is going to get the recommended amount. As such, food supplements such as fish oil pills are quite popular among those in the circle of healthy living. In particular, many market campaigns backed up by scientific research are now launched on how this source of essential fatty acid can actually fight memory loss.
In a particular research, a group of young people ages 18 to 25 were asked to take the pill continuously for six months. A simple recall game was then carried out to test how sharp their memories were. The research found out that those who took 2000 mg of fish oil pills every day improved their mental by as much as 23 percent. The same procedure was done with an older age group and was able to yield the same results.
Based on the American Heart Association, eating two servings a week of fatty fish and other food rich in Omega-3 would help improve your mental ability, and also improve your heart health. If in case you decide on taking food supplements, it is always best to first consult with your physician who would be the best person to recommend how much you need to take.