Anti-inflammatory drugs are usually taken half an hour after meals, half an hour after meals has the following benefits: 1, can reduce the irritation of the mucosa of the gastrointestinal tract of the above drugs, drugs usually contain a certain degree of acidity or alkalinity, if taken for a long time in the case of fasting, will cause some damage to the gastric mucosa, especially when too much acid is produced in the stomach, it will cause some corrosion of the gastric mucosa, such as the previous occurrence of chronic The patient with chronic gastric disease, so be sure to take antibacterial or anti-inflammatory drugs half an hour after meals. 2, for some proprietary Chinese medicines, such as salvia, safflower, scutellaria, ginseng, should also be taken half an hour after meals, because proprietary Chinese medicines will have a certain mutual reaction with some of the active ingredients in the meal, which will reduce the utilization of drugs, so half an hour after meals is the most scientific.