Monday, March 10, 2008

The Friend: Polyunsaturated Fats (PUFAs): Part 2

Omega-3 fats and diabetes. In human studies, omega-3 fatty acids were shown to improve many of the negative effects of insulin resistance by lowering blood pressure and triacylglycerol concentrations that hamper the function of insulin-secreting cells. Additionally, studies have shown that this essential fatty acid may also have beneficial effects on some of the complications of diabetes, helping to protect the blood vessels and kidneys. Most famous for their role in protecting the heart, omega-3s have been found to:

- decrease the risk for a blood clot

- reduce inflammation

- prevent irregular heartbeats

- reduce cholesterol

- help blood vessels to dilate, reducing blood pressure

Omega-6 and diabetes. While omega-6 fatty acids are “good” fats, there is a dark side to these characters that has been created by modern technology. Most foods we consume are high in omega-6s, which, when they are left unbalanced by their anti-inflammatory counterpart (omega-3), can lead to health problems including cardiovascular disease, cancer, and inflammatory and autoimmune diseases.

Remember to strive for a good balance of omega-3 to omega-6, which can be achieved by consuming more whole foods and following some of our practical tips.

A great kitchen prescription:

To improve your ratio of omega-3 fatty acids to omega-6 fatty acids:

- choose canola oil to cook

- select walnuts as a snack

- look for new food products with enhanced omega-3s, including eggs, breads, and cereals

- try flaxseed meal or hempseed meal as an addition to smoothies, cereals, and baked goods

- include cold-water fish (like salmon and tuna) in your diet



HEALING GOURMET EAT TO BEAT DIABETES