Soya: the health protector - The health effects of Soya
Diabetes and CVD
The term cardiovascular disease (CVD) includes heart disease, stroke and all other diseases of the heart and circulation. People with diabetes are up to five times at greater risk of CVD compared with those without diabetes (Diabetes UK, 2008). People with type 2 diabetes also tend to have low HDL ‘good’ cholesterol and raised triglyceride levels, which both increase the risk of atherosclerosis (clogging of the arteries).
In other words, an unhealthy balance of fats in the blood increases the risk of fatty deposits building up on the inside of artery walls. As the artery narrows, the risk increases that a clot will form and completely block the blood flow. This can affect the brain with a stroke or trigger a heart attack.
Research shows that soya foods can lower cholesterol levels in people with type 2 diabetes and so lower their risk of CVD (Pipe et al., 2009). This study found that 40 grams of soya protein per day for 57 days significantly reduced cholesterol, compared to cow’s milk protein. Lead researcher Dr Alison Duncan said: “This study provides evidence for soya as a dietary preventive strategy for adults with type 2 diabetes to reduce their CVD risk and, in so doing, improve their quality, and possibly length, of life”.
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The Soya Story - Contents
Resources:
The Soya Story
Read the online version of our guide to soya
Download the pdf
Buy the guide
The Safety of Soya
Read our fully-referenced soya fact sheet
Download the pdf
Buy the factsheet
Soya-Based Infant Formula
A safe alternative to cow's milk formula
Download the pdf
The Soya Saga
Should we be running scared or welcoming this little bean into our hearts and stew pots?
Read this article on soya from VeggieHealth issue 4
Myth-Busting
The VVF examines the soya scare-mongering stories and investigates what, if any, scientific basis there is behind them
Soya and the Environment
Soya farming is devastating the Amazon, but where does all the soya go? It's not for human consumption…
FAQs
What worries you most? Read some of our most frequently asked nutritional enquiries
Soya research
Read the scientific evidence for yourself…
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