date:Mar 05, 2019
damage. Studies have shown that people who eat hot food often have an increased risk of upper gastrointestinal cancers, such as oral and esophageal cancers. Because the upper gastrointestinal mucosa is very soft, can not withstand high temperature.
Old people are advised to drink soup light and less salt. Don't boil for too long. Vegetable soup should be softened slightly. Meat soup should be stewed for about 1 hour, not more than 2 hours. Before boiling soup, boiling meat and vegetables in bo