Type 1 diabetes cannot be prevented. There are important factors that put us at risk of type 2 diabetes such as old age, family history and ethnicity. People from African and south Asian background are at a higher risk compared to those from White European background. Crucially, people from African and South Asian backgrounds also develop the condition at a younger age. Whiles these risk factors cannot be modified, our weight and lifestyle are significant risk factors which we all have opportunities to improve.
If your weight is up, your best way of preventing type 2 diabetes is to get support to lose any extra weight especially around your middle. This is easier said than done. But with the right support, you can be deliberate, devise a plan and commit to that plan with the help of a professional. Involving the whole family in your plan also helps.
- Get the support of a dietitian or a nutritionist. You are more likely to be successful in eating healthier, losing weight and sustaining lifestyle changes if you involve a professional.
- Watch your portions. Use smaller plates. Stop the habit of eating till you are too full.
- Eat more of these foods – vegetables (especially green leafy one such as kontomire, spinach, cabbages etc), fruits (especially blueberries, grapes and apples), wholegrains, yoghurt, cheese, tea and coffee as they are associated with reducing risk of type 2 diabetes
- Eat less of these foods – sugary drinks (such as cola, malt and energy drinks), processed meat (such as bacon, sausages, corned beef and hotdogs), red meat (such as beef, pork and lamb), potatoes (particularly chips) and white bread and white rice because eating more of these has been associated with higher risk of type 2 diabetes
- Do regular exercise. Siting for long hours also increases risk of type 2 diabetes
- Reduce snacks such as crisps, biscuits, cakes, and chocolates
- Drink more water; shun sugary drinks, fruit juices, juice drinks and smoothies
- Reduce alcohol intake, and get help to stop smoking if you smoke.