Omega oils can reduce risk of breast cancer

It's not how much fat you eat, but how much of the different types of fat that's important, say Swedish researchers who recently discovered that eating monounsaturated and polyunsaturated may lead to a reduced risk of developing breast cancer in women over 50.

Led by Dr Marie Lof of the Karolinska Institute in Stockholm, the scientists studied almost 45,000 women for 13 years, 974 of whom developed breast cancer. While the total amount of fat they ate– that is, monounsaturated, polyunsaturated and saturated fat combined – had no significance, those aged 50 and over who had the highest intake of monounsaturated and polyunsaturated fats (omega-3, -6 and -9 oils) were found 50 percent less likely to develop the disease than the women who had the lowest intakes.

The study, published in the British Journal of Cancer, concluded that the type of fat eaten during a woman's premenopausal years "may have later differential effects" on breast cancer risk.

So how can you get more omega fats in your diet? Omega-3 oils – which are classed as polyunsaturates – include the fatty acid eicosapentaenoic acid (EPA), which is mainly sourced from oily fish. Omega-6 oils – also polyunsaturates – include gamma linolenic acid (GLA), which is found in a number of plants including evening primrose oil. Meanwhile omega-9 oils – classed as monounsaturates – include oleic acid, which is found in some nuts, avocados and olive oil.

How VegEPA can help

An easy way to boost your intake of omega-3 and omega-6 oils is to take a high-quality supplement such as VegEPA (vegepa.com). VegEPA is a patented and highly concentrated formulation of ultra-pure EPA sourced from marine fish oil, which, suggests a growing body of evidence, may protect against a range of health problems.

VegEPA also contains organic virgin evening primrose oil (EPO), which contains GLA and botanical triterpenes – substances that have been shown to offer immune support by counteracting free radicals.

This unique combination of natural fatty acids in an ideal 2.8:1 ratio (omega3:omega-6) provides cell membranes with the nutrients required for efficient chemical signalling. Just two capsules daily provide 560 mg EPA and 200 mg organic EPO.

Priced £11.95 for 60x500mg capsules. Available from vegepa.com.