Generally speaking, both lettuce and cabbage have certain weight loss effects. They are low-calorie, high-fiber vegetables that help increase satiety and reduce the intake of other high-calorie foods.

Both lettuce and cabbage have low calories, with only 15 and 17 calories per 100 grams respectively. At the same time, they have a high fiber content, which helps promote intestinal peristalsis and prevent constipation. Moreover, lettuce and cabbage contain a variety of vitamins and minerals, which are beneficial for maintaining normal metabolism and physical health. However, cabbage has a higher water content, up to 95% per 100 grams, while lettuce is 96%. Therefore, from the perspective of hydration, lettuce has a slight advantage.

For people who are on a weight loss diet, it is appropriate to increase the intake of lettuce and cabbage in daily meals, as they are both good low-calorie vegetable choices. At the same time, attention should be paid to a balanced diet, and a moderate intake of high-quality protein and healthy fats should be ensured, avoiding excessive dieting. If necessary, medication can be taken under the guidance of a doctor, and self-medication should be avoided.