Cod Liver Oil has long been a traditional remedy for problems associated with joints as it is thought to lubricate them therefore reducing the friction that causes the pain and inflammation. Research has revealed that the Omega 3 essential fatty acids – Eicosapentaenoic Acid (EPA) and Docosahexaenoic Acid (DHA) – abundant in CLO were beneficial for the heart and for circulation. Not only is it a rich source of these Omega 3 fatty acids, but Cod Liver Oil also contains Vitamins A and D.

The large amount of Vitamin A present in Cod Liver Oil aids vision, is vital for healthy growth and resistance, and is beneficial for the skin and mucous membranes. Vitamin D regulates blood levels of calcium and phosphorous – minerals which are vital for healthy bones and teeth.

The Omega-3 fatty acids found in Cod Liver Oil are a form of polyunsaturated fats, which, unlike saturated fats, are good for you and are increasingly recognised as important to human health. Researchers have found that without a good supply of Omega 3’s, the body will use saturated fat to construct cell membranes and as a result these cell membranes are not very elastic thus making it harder for the heart to return to a resting state. The polyunsaturated fats in Cod Liver Oil are thus not only good for the heart and circulation but are also thought to improve memory and cognitive function as a result. Above all, Cod Liver Oil is valued for its ability to help soothe the pain associated with Osteoarthritis by thickening the fluid in the joints.

Omega-3 comprises two essential fatty acids vital for a healthy body; DHA (docosahexaenoic acid) and EPA (eicosahexaenoic acid). These two acids help keep different parts of the body for example the brain and the cardiovascular system healthy. Although many fats are bad for us, some causing obesity, Omega-3 is used by the body to keep healthy. Omega-3 is found in oily cold water fish such as tuna and mackerel. It can also be found in lower doses in vegetable oils, and some seeds and nuts.

DHA and EPA help to thin the blood which can help to reduce the risk of blood clots which can cause strokes. They also help to lower blood cholesterol.

Unfortunately, in our diets, our Omega-3 intake is very low due to the amount of processed food we consume instead of fresh food. As Omega-3 is not produced by the body, we need to gain it either through our diet, or with the use of supplements.

For how long has Omega-3 been around?

First used by fishermen in the 1970′s, they would rub it into their skin to help keep them warm in the Icelandic seas and to prevent skin from cracking. Eskimos were studied by scientists who then discovered that they were less prone to heart disease and rheumatoid arthritis compared with European fishermen. The researchers eventually discovered that the foods they were eating were rich in Omega-3 fatty acids, and this was helping to keep them healthy.

How can Omega-3 help us?

Hundreds of thousands of us die every year in the UK from Coronary Heart Disease, yet it is preventable. It is caused by the blood flow to the heart being restricted. Omega-3 can reduce the stickiness of blood and help it to flow more freely.

Omega-3 can help the development of the brain and sight, and is often taken by pregnant women. It has been shown that their babies have been more mentally developed than others.

Omega-3 has been shown to help Arthritis, some skin conditions such as eczema, psoriasis, and Crohn’s disease and help to keep the skin supple. Its anti-inflammatory properties are thought to help to relieve the swelling and pain in arthritis.

Omega-3 is also thought to help in some cases with conditions such as Dyslexia, dyspraxia, and ADHD, Alzheimer’s and Parkinson’s disease and other diseases affected by the brains activity. Parkinson’s may be helped by Omega-3 slowing down the trembling assisting in doing everyday tasks.

How safe is Omega-3?

As Omega-3 is completely natural and found in oily fish such as mackerel and tuna, it is as safe to take as it is to eat those fish. There have been very few reported side effects. However, do remember that many fish now contain toxins from the sea in which they live. To avoid these toxins, you should buy from reputable sources only or seek vegetarian alternatives.

Can anyone take Omega-3?

Omega-3 is said to be safe for most of us to takeincluding children at the right dosage, and is actually recommended to women who are pregnant and breastfeeding.

If you are unsure, about taking Omega-3, consult your doctor. If you are on blood thinning drugs or have a medical condition, you should consult your doctor before use.

Can I take Omega-3 with other supplements or medications?

Omega-3 should be taken with care when taking other supplements and medications. You should consult your doctor if you are not sure or take any other medication, especially for blood thinning. Most doctors are in favour of Omega-3 and will usually advise it as sensible and safe to use.

How much do I take?

There is no recommended ‘normal’ dosage for Omega-3 as it depends on why you are taking it and what sort of diet you maintain. Most adults take about 500mg to 1500mg per day, children between 5 and 10 about 300mg per day, and over 10 about 500mg per day. However, you should always read the labels and packaging with all supplements and medicines and take dosages accordingly. If in doubt, consult your doctor.