How Do You Get More Omega 3 Fatty Acids In Your Diet If Fish Is Contaminated With Mercury?
The health benefits of Omega3 fatty acids have been well publicised recently and it is becoming well known that most of us are deficient in the omega3 oils that are so important to our good health. Omega 3 essential fatty acids are found in fish oil, which obviously comes from fish. But if fish are contaminated with Mercury then what should we do?
A new study published this year has shed some light on the Mercury contamination of fish. The study examined Mercury contamination of fish in the North Pacific and found that levels of Mercury in that ocean had increased by 30 percent over the last 10 years.
Not only that but it also concluded that around 40 percent of all Mercury exposure of people in the US came from tuna consumption from tuna caught in the Pacific.
This is seriously worrying, because you do not want to be eating too much Mercury. It is a neurotoxin and it has serious health implications for adults, but in particular for the fetus and for infants.
The major causes of Mercury contamination in the Pacific were found to be atmospheric Mercury production as well as Mercury leakage from parts of Asia. The Mercury is in the form of methylmercury, and this works it’s way from the bottom of the food chain to the major fish at the top of the food chain such as tuna and shark, both of which feature largely in our intake of fish.
So there is a dilemma here for anyone wishing to increase their intake of Omega3 fats from eating more fish. If you eat more fish you get more Omega3 oils in your diet however you also increase your level of Mercury consumption.
Not only that but fish is a declining resource and is also getting more and more expensive with time. Is there a better way to increase your intake of omega3 fatty acids other than by eating fish? Yes.
The better way is by daily consumption of omega3 supplements. Fish oil supplements are extremely cost effective when compared to buying fish, and the best fish oil supplements are entirely free of Mercury. For both these reasons many people are now taking daily fish oil capsules, and the result is that the sales of omega 3 supplements have increased faster than any other nutritional supplement in history.
Of course if you like fish and wish to increase your intake of omega3 then you can do so by eating more fish, but this is expensive and increases your intake of Mercury. That’s fine if you understand this, however if you merely wish to increase your dietary intake of essential fatty acids without the cost or the risk of Mercury contamination fish oil supplements offer a safe and cost-effective way to do so.
It is however worth noting that there wide variations in the quality of the various supplements available, and that the best fish oil supplements contain almost 3 times as much Omega3 fats as average capsules.
To find a comparison of the different fish oil capsules available visit my website.
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Categories: Uncategorized Tags: fish oil, omega 3, omega3 fatty acid, omega3 fish, omega3 fish oil, omega3 oil, omega3 oils, omega3 supplements
Taking Fish Oil Tablets Is A Big Part Of Preventing Bowel Cancer.
There are 2 important essential fatty acids that we need in our diet called DHA (docosahexaenoic acid) and EPA (eicosapentaenoic acid), and these are found in fish oil and in fish oil tablets. These are called omega 3 essential fatty acids and over the last 4 decades there are many studies which have established the health benefits of increasing our intake of omega 3 fatty acids. These benefits include heart health benefits, prostate cancer prevention and breast cancer prevention, and now extend to helping to prevent bowel cancer.
A study in Scotland on the benefits of increasing your intake of Omega3 fats found that more DHA and EPA in your diet can help to reduce your risk of colorectal cancer by up to around 40 percent. The study specifically noted that increasing intakes of DHA and EPA achieved this result, but that increasing the intake of ALA (alpha-linolenic acid), a plant-based Omega 3 fat, did not produce the same result.
Clear evidence was that those who ate more fish had a lower risk of colon cancer and that those who ate less fish had a higher risk of colon cancer.
A Dutch study also established, by comparing the results of 14 other studies, that one meal of fish every week reduced your risk of bowel cancer by an estimated 4 percent. Therefore if you eat 2 meals of fish each week your risk of bowel cancer reduces by around 8 percent.
The average levels of fish intake of people in the US is way below that which would achieve these significant results in helping to prevent bowel cancer.
Of course increasing your intake of fish or fish oil is only a part of an overall strategy to help prevent colon cancer, but it is also now firmly established that increasing your intake of Omega3 fats is also important to a wide range of other health considerations and can have significant heart health benefits.
So how do you increase your intake of omega 3 essential fatty acids? Fish is very expensive and is also generally contaminated with mercury and other toxins and the FDA tells us not to eat too much for this reason. These 2 facts combined mean that most of us eat way too little fish, and increasing our intake is risky and expensive.
But the best way to get more fish oil into your diet is by way of fish oil tablets. These contain DHA and EPA, and are very cost-effective when compared to eating fish, and can be taken daily. And the best fish oil tablets have no contaminants.
But the quality of fish oil tablets varies widely and in particular the amount of the active ingredients DHA and EPA can vary by a factor of 2 or 3 and for this reason it is very difficult to directly compare the prices of the different brands available if you want to find the best fish oil tablets.
It seems clear from the research that increasing your intake of omega 3 fatty acids is a big part of staying healthy, including in helping to prevent bowel cancer. And as we are all eating too little fish we should all be considering daily supplementation with fish oil tablets.
I have known this for some time and take Omega 3 tablets every day. To find out which ones visit my website.
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Categories: Uncategorized Tags: colon cancer, colorectal cancer, fish oil, fish oil tablets, omega 3, omega 3 tablets, prevent bowel cancer, prevent colon cancer
How Do You Lower Triglycerides With Omega 3 Essential Fatty Acids?
The benefits of omega 3 essential fatty acids, primarily DHA (docosahexaenoic acid) and EPA (eicosapentaenoic acid), are well known, and in particular the heart benefits of omega 3 fats. However for people with high triglycerides there is another reason to increase the amount of omega 3 fats for lowering triglycerides.
Research shows that over 90 percent of us are deficient in the important essential fatty acids found in fish oil. And research has also confirmed a wide range of heart benefits from remedying that deficiency by including more fish, or fish oil in the form of supplements, in our diet.
Some of the heart benefits of increasing your intake of omega 3 essential fatty acids include a reduction in the risk of arrhythmia, which can lead to fatal heart attack, a reduction in blood pressure and a decrease in the growth rate of plaque in the arteries. But for our purposes today the research also show a decrease in triglycerides levels.
Triglycerides are a fat that is found in your blood and which is manufactured in your body from the food that you eat. If you have high triglycerides this increases the risk of blood clots and can also lower your HDL (good) cholesterol. The bottom line is that high triglycerides are linked to coronary artery disease which can kill you. High triglycerides is also linked to some other diseases such as diabetes.
By eating a diet with a high level of saturated fat and sugar you may be contributing to higher than normal triglyceride levels. And other risk factors are being overweight and excess alcohol consumption.
So for many people lowering triglycerides is very important, and they want to know how to lower triglycerides.
There’s a range of things that you can do to help lower triglycerides. If you eat less sugar and saturated fat in your diet, lose weight and reduce your alcohol intake these will all help lower triglycerides.
However research is now showing that increasing your intake of omega 3 essential fatty acids found in fish oil is also important in a strategy to lower triglycerides.
The American Journal of Clinical Nutrition publishes many of the studies about the benefits of omega 3 and a statement on the website says that “A dose-response relationship exists between omega-3 fatty acid intake and triglyceride lowering” and also that “omega-3 fatty acids from fish oil decreased serum triglyceride concentrations by 25% to 30%,”.
It is clear that increasing the intake of Omega3 fats has a role in lowering triglycerides and for this reason the American Heart Association recommends minimum levels of DHA and EPA of 2 to 4 grams per day by way of fish oil supplements under the care of a physician for people with high triglycerides.
Many people in our society suffer from higher than recommended triglyceride levels. This then is good news for them, providing them with another weapon in the arsenal to help lower triglycerides naturally.
And as well as helping to lower triglycerides increasing Omega3 intake offers you a wide range of other health and heart benefits.
Of course you can eat more fish but fish is generally contaminated with mercury and can be extremely expensive. The best fish oil supplements are not contaminated and are much more cost-effective to be taken daily, though not all fish oil supplements are as good as others.
I take Omega 3 capsules every day. To find out which ones I consider to be the best visit my website.
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Can You Lower Blood Pressure With Fish Oil?
There are now clearly established heart benefits from increasing your intake of the essential fatty acids found in fish oil known as omega 3 fats. For this reason the American Heart Association recommends that each of us undertake a minimum intake of Omega3 fats every week. These are heart benefits such as a reduction in the risks of coronary heart disease, but today lets ask whether there is a fish oil blood pressure link or whether increasing your intake of fish oil can help lower blood pressure.
Hypertension is the technical name for high blood pressure. Hypertension affects many of us, particularly those who are overweight, and many people rely on anti-hypertensive drugs for many years. Therefore it is possible to reduce high blood pressure with fish oil this is good news.
And it is good news. There are clear studies demonstrating a link between increasing Omega3 intake and lowering blood pressure. One study examining this split 120 people into 5 groups and supplemented their diet with a combination of fish and fish oil and placebos. The conclusion of the study was that increasing the intake of omega 3 fatty acids found in fish oil helped to lower blood pressure.
DHA (docosahexaenoic acid) and EPA (eicosapentaenoic acid) are the 2 primary essential fatty acids known as omega 3 fats. A further study narrowed down the cause and effect and isolated DHA as the principle cause of this reduction in blood pressure.
Anyone who is overweight has a higher risk of coronary heart disease as well as high blood pressure and a 3rd study sought to study any link between lowering hypertension with omega 3 in overweight people. This study also found a link between a higher intake of Omega3 fats in reduced blood pressure, particularly amongst overweight people, and found that increasing intake of omega 3 fats found in fish oil, when combined with another weight-loss regime, could “substantially” reduce dependence on antihypertensive drugs for someone who is overweight and already relying on those drugs.
There is a wide range of health benefits from increasing your intake of omega 3 and these benefits now extend to lowering hyperension. However there are sufficient heart and health benefits from increasing your intake of omega 3 fatty acids that even those with no incidence of hypertension have a wide range of health benefits available to them from increasing fish oil intake. This includes reducing the risk of cardiovascular disease as well as increasing mental acuity and memory and reducing the risk of a range of age related diseases, and more.
There is now clear scientific evidence about the heart benefits of Omega3 fats and the American Heart Association is taking this on board and recommends a minimum intake of these fats for everyone. And as over 90 percent of the US population are deficient in Omega3 intake we should take notice, particularly anyone with hypertension.
Clearly there is a blood pressure Omega 3 link. Increasing your intake of Omega3 fats will help lower blood pressure and may also help lower your reliance on antihypertensive drugs.
But how do you effectively increase your intake of Omega3 fats? There are problems with eating fish because fish is expensive and is generally contaminated with mercury and for this reason the FDA tells us not to eat too much fish.
The good news is that it is perfectly possible and cost effective to take daily fish oil supplements. The best fish oil supplements are contamination free, though it is important to note that there are wide variations in the quality of various fish oil supplements and you should choose carefully.
I have examined the range of fish oil capsules available carefully. Visit my website to find out which Omega 3 supplements I choose for myself and my family.
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Categories: Uncategorized Tags: fish oil, fish oil blood, fish oil blood pressure, fish oil blood thin, omega 3, omega 3 blood, omega 3 blood pressure