Large numbers of people started taking fish oil supplements the last few years with great success. Numerous [literally thousands of them] research studies have stated that the omega 3 essential fatty acids from fish oil are needed for every body organ that we have.
A question that arises is: can adding more omega 3 greens to the diet be used to replace fish oil supplements?
There are three types of omega 3s that relate to what the body needs - DHA, EPA and ALA. DHA and EPA are the two found in fish oil. ALA comes from vegetarian sources.
Let's go over a little background.
ALA is the mother of all omega 3s. It is found in the green vegetation that plant eating animals like cows thrive on. The next step is that the animal converts it to DHA and EPA.
There are not many fats of any kind in grass, but a cow will eat tons of it. This means that even at a very low conversion ratio, the cow will convert a lot of ALA into enough DHA and EPA. An important point here. Most of our meat comes from animals raised on grains, not grass. In other words, there is no conversion at all.
For consumers wishing to cut out the middleman - in this case, the cow - the foods that are richest in omega 3 greens are spinach, broccoli and even kale. Cabbage and most dark salad leaves would qualify also. Just remember, the omega 3 content is there but not in large amounts.
Some consumers are aware of these problems and try to get ALA directly from flax seeds. There is still an issue. Our conversion ratio is at best 20 % and gets lower as we age.
Between the low content in our greens and the low conversion ratios in our bodies, it is no wonder that 90% of us are deficient in these essential fats.
The food industry has responded by putting DHA or EPA additives into baby formula, bread, dairy products, cereal and even candy. Since the food industry is partly responsible for the deficiencies in the first place, I say: too little, too late.
The FDA and other experts recommend getting 1-to-2 grams of DHA and EPA per day. The odds are stacked against anyone trying to get these amounts in today's world. This is why people are using fish oil supplements in addition to eating omega 3 greens.
You do not have to make a choice here. I do both. There is an old saying that "knowledge is power". It can also make you healthier. My website can help in this area.
Author Resource:
Get my free five-part mini course on the benefits of omega 3 for the whole family, including critical information on why you should take omega3 fish oil .
To sign up for the course and get more tips on the importance of omega 3, visit my website: http://www.omega-3-guide.com/