Ibuprofen Suspension is mainly used in children for fever caused by colds and for pain relief, the medicine should be shaken well before use. Dosage: 4 ml for 1-3 years old or 10-15 kg body weight; 5 ml for 4-6 years old or 16-21 kg body weight; 8 ml for 7-9 years old or 22-27 kg body weight; 10 ml for 10-12 years old or 28-32 kg body weight. dosage should be given at intervals of 4-6 hours, and not more than four times a day. A small number of children have gastrointestinal discomfort after administration, which manifests itself as heartburn, dyspepsia, headache and drowsiness, nausea and vomiting, blurred vision, elevated aminotransferases, and edema of the lower extremities, among other adverse reactions. Note hypersensitivity to the product and a history of aspirin asthma is contraindicated. This product should not be used for more than 3 days for antipyretic and 5 days for analgesic, if symptoms are not relieved, should go to the hospital. Children should be accompanied by an adult, under the guidance of a medical professional, and strictly adhere to medical advice.