Merrill, also called ibuprofen suspension, is used to relieve fever and analgesia. In case of persistent pain or fever, the medication may be repeated at intervals of 4-6 hours, not more than four times in 24 hours. Merrill is used for fever caused by the common cold or influenza in children, as well as for the relief of mild to moderate pain such as headache, joint pain, migraine, toothache, muscle pain, and neuralgia in children. Ibuprofen is a symptomatic treatment drug, should not be used for a long time or in large quantities, should not be used for more than five days for pain relief, and should not be used for more than three days for symptomatic relief of fever, if the symptoms are not relieved, please consult a doctor promptly. Ibuprofen suspension should be used with caution if patients with the following diseases, including bronchial asthma, hepatic or renal insufficiency, coagulation mechanism, or platelet dysfunction should use ibuprofen suspension with caution.