|  | Diet Nutrition | Nutrition

Difference Between EPA & DHA

EPA and DHA are two of the active ingredients in omega-3 fish oils. Many people are deficient in omega-3 fatty acids, an important dietary element, so supplements may help.

  1. Omega 3 Fish Oils

    • Omega 3 fish oils are “good” fats. In fact, you can’t live without them. Omega-3 fats are most prevalent in coldwater fish like mackerel, herring and anchovies. It can also be found in some fruits and vegetables.

    DHA

    • DHA (docosahexaenoic acid) is one of the building blocks of the brain. It contributes to about eight percent of the brain by weight. It’s an important nutrient for pregnant women and helps healthy fetal brain development. DHA is also critical during the first six months of life for proper nervous system and visual development.

    EPA

    • EPA (eicosapentaenoic Acid) is also important in brain and nervous system function. Many doctors and researchers in the U.K. now believe this is the single most essential nutrient for brain function. While DHA is most important to pregnant women and children from birth to two years, EPA is important throughout life for daily function.

    Conversion

    • The body can convert EPA into DHA with relative ease. However, the process to convert DHA into EPA is difficult and is not a very efficient process. Ideally, diets should contain both nutrients.

    Benefits

    • Omega-3 fatty acids have shown to reduce the symptoms of depression, although EPA seems to have a greater impact than DHA. Together, they can reduce the risk of heart disease, lower blood pressure, reduce menstrual cramp pain, and improve joint function.

Nutrition - Related Articles