经常失眠、睡眠质量差？可能是身体缺了这种关键营养→

Group 1 - Insomnia has become a common issue for many people, often linked to insufficient carbohydrate intake, particularly at dinner, which can lead to sleep disturbances [1][9] - Studies indicate that higher intake of quality carbohydrates is associated with improved sleep quality, while diets low in carbohydrates may increase the risk of insomnia [2][6] - Consuming starch-rich foods can help stabilize blood sugar levels, preventing nighttime awakenings due to low blood sugar [9][14] Group 2 - A balanced diet including adequate carbohydrates is essential for maintaining energy levels and preventing fatigue, which can arise from insufficient caloric intake [11][12] - The recommended daily intake of grains for adults engaging in light physical activity is 200-300 grams, which should be adjusted based on individual activity levels [16][18] - Eating sufficient carbohydrates, particularly whole grains, can enhance sleep quality and overall health, while also preventing weight gain [10][20][21]