专家：长期吃生冷食物和“苦夏减重”均不可取

Core Viewpoint - The article emphasizes the importance of maintaining a balanced diet and avoiding cold foods, particularly during the summer season, to support digestive health and overall well-being [3]. Group 1: Health Recommendations - Long-term consumption of cold foods like ice cream and cold drinks is detrimental to digestive health, leading to symptoms such as poor appetite, diarrhea, and abdominal pain [3]. - The concept of "bitter summer" is described as a state of discomfort due to heat, and attempting to lose weight during this period is not advisable as it can lead to nutritional deficiencies and a decrease in metabolism [3]. - It is recommended to consume warm foods such as leeks and seasonal vegetables, and to follow traditional practices like "eating ginger in summer" to support digestive health [4]. Group 2: Individual Differences - There are individual and regional differences in dietary habits, with many Western individuals being more accustomed to cold foods due to their high-calorie and high-protein diets [3]. - The article highlights that each person's constitution varies, which affects their ability to tolerate cold foods [3].