Adequate hydration helps maintain overall health and supports blood sugar stability. Beyond plain water, people with diabetes can choose various low-sugar or sugar-free, antioxidant-rich beverages for better health.

Blueberry smoothies cause minimal post-consumption blood sugar spikes due to their low glycemic index and high fiber content. This drink benefits individuals with diabetes by offering abundant antioxidants, which help reduce inflammation.

According to Healthline, individuals with diabetes can consume about 100 ml of juice or smoothies per serving to limit blood sugar impact. Opt for 100% pure varieties with no added sugar, avoiding bottled products containing extra sweeteners. Consuming these drinks with meals rich in protein, healthy fats, and fiber can help mitigate post-meal blood sugar spikes. When choosing juices, prioritize vegetable juices, as they typically contain fewer carbohydrates (carbs) than fruit juices.

Blueberry smoothies are rich in fiber and low in sugar. *Image created by AI*

Unsweetened iced green tea has a low glycemic index and is rich in EGCG, a compound that helps slow sugar absorption from the gut into the bloodstream. The tea's potent antioxidants offer anti-inflammatory properties, which can limit blood vessel damage caused by high blood sugar.

To enhance flavor and refreshment, you can enjoy green tea with a lemon slice or a few mint leaves. Avoid adding sugar, honey, or syrup, as these increase total carbs and affect blood sugar levels.

Vegetable and fruit smoothies not only quench thirst but also provide essential fiber, vitamins, and minerals from various produce. According to Eating Well, individuals with diabetes should combine one-half cup of non-fat Greek yogurt with unsweetened milk, adding nuts to boost protein and healthy fats. This combination helps increase satiety and prevents blood sugar spikes.

When preparing smoothies, choose low-sugar, fiber-rich ingredients such as: spinach, beetroot, carrots, berries, peanut butter, walnuts, and almonds.

Tomato juice plays a role in blood sugar management. Very Well Health suggests that individuals with diabetes can drink 100% pure tomato juice before meals for better blood sugar control. The organic acids, fiber, and other natural compounds in tomatoes can slow glucose digestion and absorption, while also supporting the body's early insulin response.

You can prepare tomato juice at home by blending 3-4 ripe tomatoes with cucumber, celery, and fresh lemon juice to create a low-sugar, low-carb drink.

By Anh Chi (Compiled)