When you have high blood sugar, it is extremely important to control your blood sugar through diet. One factor that needs special attention is the types of drinks you consume, as they can have a strong impact on blood sugar.
Several studies from prestigious medical organizations around the world have pointed out drinks that people with hyperglycemia should avoid.
Soft drinks and canned fruit juices
According to the American Diabetes Association (ADA), carbonated soft drinks and fruit juices are drinks to avoid.
These soft drinks are high in refined sugar, which can lead to a rapid rise in blood sugar. A can of soft drink can contain up to 39 grams of sugar, far exceeding the recommended daily amount for people with diabetes.
Similarly, packaged fruit juices often contain added sugar and lose the fruit’s natural fiber, which can reduce blood sugar control. The ADA recommends replacing them with water or unsweetened herbal tea.
Energy drink
A study by the World Health Organization (WHO) also showed that energy drinks contain a lot of sugar.
WHO recommends that people with diabetes or at high risk of developing the disease should limit or completely avoid these drinks, instead using unsweetened mineral water or electrolyte water to maintain energy without affecting blood sugar.
Coffee with sugar and cream
Plain coffee is not a big deal for people with diabetes, and may even have some benefits thanks to its antioxidants. However, when added to sugar, cream, or artificial flavors, coffee can become an unhealthy beverage.
A single cup of mocha can contain up to 60g of sugar. The NHS recommends that people with diabetes should consume their coffee unsweetened, or use alternative sweeteners with a low glycaemic index to avoid a sudden spike in blood sugar levels.
Wine and alcoholic beverages
Alcohol can negatively affect blood sugar in two ways. First, some alcoholic drinks, such as cocktails and beer, are high in carbohydrates, which can cause a rapid increase in blood sugar.
Second, alcohol can inhibit liver function, reducing the body's ability to regulate blood sugar. WHO recommends that people with hyperglycemia should limit their alcohol consumption, especially drinks with high sugar content.
Patients should choose healthier drinks such as water, unsweetened herbal tea or unsweetened coffee.
