The Effects of Low-Carbohydrate Diet on T2DM Patients in China

Abstract

T2DM is caused by a complicated interaction between genes, environment, and additional risk factors like obesity and sedentary behavior. LCD is a dietary pattern that strictly limits carbohydrate consumption and increases protein and fat intake. Many previous studies have suggested that this dietary pattern can treat T2DM. This article summarizes the views of many trials, particularly those conducted in China, summarizes the advantages and disadvantages of LCD for the T2DM treatment. Using this dietary pattern can help patients lower HbA1C, lower blood glucose, stabilize the usage of exogenous insulin, lose weight, lower triglyceride levels and raise HDL-C levels. Moreover, depression levels are reduced when nuts are consumed to compensate for the lack of energy from low carbohydrates. On the other hand, controversy remains over this diet for T2DM. Increased LDL-C levels and abnormal intestinal flora are possible adverse effects of this diet. This diet is considered more difficult to adhere to because of the difficulty of satisfying the patient's appetite with small amounts of carbohydrates. This article also suggests directions for subsequent research.