Diabetes and pre-diabetes occur when the body either doesn't use the hormone insulin effectively or doesn't produce enough of it, leading to elevated blood sugar levels. Diet plays a crucial role in managing blood sugar. Many foods rich in starch or simple sugars can cause a rapid increase in blood sugar after consumption.

Avocado is rich in monounsaturated fats, fiber, and vitamins E, K, and B-group vitamins. It contains almost no sugar and few carbohydrates, contributing to stable blood sugar levels after meals. The healthy fats in avocados improve insulin sensitivity, while soluble fiber helps slow sugar absorption into the bloodstream. A diet rich in monounsaturated fats can reduce the risk of pre-diabetes progressing to type two diabetes.

Despite its benefits for cardiovascular health and metabolism, avocado is calorie-dense and can lead to weight gain if consumed excessively. Therefore, individuals should not eat too much avocado. You can consume about one-half an avocado (equivalent to 50-70 g) daily, either directly or incorporated into salads, low-sugar smoothies, or plain yogurt. Avoid combining it with condensed milk, sugar, or syrups, as these can cause a sharp rise in blood sugar.

Avocado does not cause blood sugar spikes and is good for cardiovascular health. Photo created by AI

For blood sugar control, prioritize fiber-rich foods such as green vegetables, beans, and whole grains. Choose lean protein sources and limit fast-digesting carbohydrates like white bread, vermicelli, noodles, soft drinks, and sweets. Staying hydrated and engaging in daily physical activity boosts insulin sensitivity and helps manage weight.

Regular check-ups for blood sugar, blood lipids, and liver-kidney function are advisable. You may also consult a nutritionist to develop a suitable meal plan that stabilizes blood sugar and prevents the progression to type two diabetes. Supplementing with natural essences like GDL-5 from South American sugarcane pollen, containing natural policosanol, also helps regulate blood lipids and supports cardiovascular disease prevention in individuals with diabetes.

MS. Dr. Nguyen Anh Duy Tung

Specialist in Clinical Nutrition

Tam Anh General Clinic, District 7