Ibuprofen capsules can irritate the stomach and may cause a series of gastrointestinal adverse reactions during the use of ibuprofen capsules, such as stomach pain, nausea, vomiting, abdominal pain, diarrhea, indigestion, etc. In severe cases, stomach ulcers, duodenal ulcers and gastrointestinal bleeding may occur. Therefore, when using ibuprofen capsules, in order to alleviate or relieve the occurrence of these symptoms, it is recommended to use ibuprofen capsules 15-30 minutes after meals. When using ibuprofen capsules, be sure to read the instructions for use of the drug carefully, or use the drug under the guidance of a doctor. If ibuprofen capsules are used to reduce fever, they should not be used for more than 3 consecutive days. If used for analgesia, it should not be used for more than 5 consecutive days. If symptoms are not relieved or worsen during use, it is recommended to discontinue the drug and seek medical attention. Ibuprofen Capsules are non-steroidal anti-inflammatory and analgesic drugs. It is not recommended to use other drugs with antipyretic and analgesic ingredients while using this drug.