THOUGHTS ON FOOD
iabetes is of growing concern around the globe. The International Diabetes Federation estimates that close to 2 million South African adults (6.5% of the population) have diabetes. This is a conservative estimate, as 50%85% of the population, particularly those in rural areas, have not been tested. Here are some common questions.
Does eating too much sugar cause diabetes? In Type 1 diabetes, both genetics and unknown factors are thought to trigger the disease. Type 2 diabetes is caused by a combination of genetics and lifestyle factors. Poor nutrition and an unhealthy diet can cause you to become overweight, increasing your risk of developing Type 2 diabetes. Lowering your sugar intake is advised for everyone.
Should diabetics avoid carbohydrate-rich foods? Current trends have some people removing almost all carbohydrates from their diets — including high-fibre grains. But this can result in your body not getting all the nutrients needed. Carbohydrates found in unrefined starches, vegetables, fruit, legumes and dairy products provide fuel, fibre and essential nutrients, vitamins and minerals to a daily diet, particularly those from whole-grain and high-fibre sources. Can I eat all fruits? It is a common misconception that diabetics should avoid certain fruits, such as grapes and bananas. Like any other food, when consumed in appropriate portions, these fruits can be incorporated into a balanced diet and good blood sugar control can still be achieved. A variety of fruits (in moderation) are suitable for diabetics as they are generally high in fibre, low in fat and packed with vitamins and minerals.
Are special diabetic foods preferable? Many of these products can be high in saturated fat and kilojoules and may still raise blood sugar levels. The key to nutrition for diabetics is to include a wide variety of nutrient-dense foods and to focus on portion size and balanced meals.
How can I find out more? Woolworths is hosting dietitian-led store tours during the week of World Diabetes Day to help customers understand how good nutrition can help manage diabetes. November 12: Gateway shopping centre, Durban (10am-12pm); November 13: Cresta, Johannesburg (9am11am); November 14: Tygervalley, Cape Town (9.30am-11.30am); Greenacres, Port Elizabeth (10am-12pm) and Parkview, Pretoria (9am11am). Numbers are limited so email MTD@woolworths.co.za to book a spot. For more information on managing diabetes and recipe suggestions for diabetics, visit www.woolworths.co.za/healthyliving