Doctor Nguyen Anh Duy Tung, a specialist in dietary nutrition at Tam Anh General Clinic in District 7, advises individuals with diabetes to limit their intake of refined starches, saturated fats, and simple sugars. Plant-based protein, absorbed more slowly than simple carbohydrates, prevents blood sugar spikes after meals.

Soybeans and soy products such as tofu and soy milk are rich in protein and isoflavones, plant compounds with antioxidant and anti-inflammatory properties. Soy protein promotes satiety, helping to curb post-meal blood sugar increases.

Lentils are high in protein and soluble fiber, with a low glycemic index (GI). Regular lentil consumption stabilizes blood glucose levels and improves glucose metabolism.

Chickpeas are packed with protein, iron, and fiber. The fiber in chickpeas slows carbohydrate absorption. People with diabetes can incorporate chickpeas into soups and salads.

Peas are a good source of plant-based protein that helps control blood sugar. Photo: Trong Nghia

Peas are rich in plant protein, vitamins C and K, and antioxidants. They contain resistant starch, which improves insulin sensitivity, lowers blood sugar, and supports gut health.

Quinoa provides all 9 essential amino acids, offering high-quality protein. With a low GI and rich in magnesium and antioxidants, quinoa is a suitable rice substitute for those managing blood sugar.

Chia seeds are a source of fiber, protein, and omega-3 fatty acids. When soaked in water, they form a gel that slows down sugar absorption after meals.

Consuming a moderate amount of plant-based protein, around 80-120g of cooked beans or 15-20g of dried seeds daily, from a variety of sources is recommended. Prioritize boiling, steaming, making soups, adding to salads, or combining with whole grains over frying in oil to control blood sugar and protect heart health.

Doctor Duy Tung recommends regular check-ups with an endocrinologist or nutritionist for personalized dietary advice for those with high blood sugar. Patients should prioritize leafy greens, fiber, and plant-based proteins, and maintain regular physical activity. Supplementing with natural extracts like GDL-5 from South American sugarcane, containing natural policosanol, can help regulate blood lipids and contribute to preventing cardiovascular disease in people with diabetes.

Trong Nghia