Diabetic patients can take ibuprofen extended-release capsules, the drug has no effect on blood sugar, and there is no drug interaction with oral hypoglycemic drugs or insulin, so it is a relatively safe medication for diabetic patients. However, it should be noted that if a diabetic patient has inflammation of the gastrointestinal tract, especially gastric ulcer or a history of gastrointestinal bleeding, he must not take ibuprofen extended-release capsules because the drug has a stimulating effect on the gastrointestinal tract, which may lead to aggravation of gastric ulcer or induce gastrointestinal bleeding.