You should not drink alcohol when taking ibuprofen extended-release capsules. Ibuprofen extended-release capsules belong to non-steroidal anti-inflammatory drugs, the gastrointestinal mucosa has a certain degree of stimulation, may cause gastrointestinal bleeding and ulcers; at the same time may be abnormal liver function adverse reactions, severe liver function abnormalities in patients with the prohibition of the drug. Alcohol is also metabolized in the liver, and alcohol will also produce stimulation of the gastrointestinal mucosa, so drinking alcohol after taking ibuprofen extended-release capsules will be more stimulation of the liver and gastrointestinal tract, and is more likely to have gastrointestinal bleeding, liver function abnormalities and other adverse reactions. Taking ibuprofen extended-release capsules a small number of patients can appear nausea, vomiting, abdominal pain, diarrhea, constipation, heartburn or mild dyspepsia, gastrointestinal ulcers and bleeding and other adverse reactions; allergic to this product and other antipyretic, analgesic and anti-inflammatory drugs are prohibited. Allergic persons should be cautious. Alcohol should not be consumed while taking Ibuprofen extended-release capsules. If you have any concerns, it is recommended to consult your doctor.