02-布洛芬说明书与用药禁忌

Ibuprofen is a nonsteroidal anti-inflammatory drug (NSAID) used to treat mild to moderate pain, fever, and inflammation in children and adults. It works by inhibiting COX enzymes, reducing prostaglandin production, which helps relieve symptoms from conditions such as headaches, dental pain, menstrual cramps, muscle aches, arthritis, and fever due to infections. Available in child-friendly formulations—including liquid suspensions, chewable tablets, and oral tablets—ibuprofen is suitable for children aged three months and older who weigh at least 5 kg, with dosing based on weight. It should be administered every 6–8 hours, not exceeding four doses per day, and used for short durations (typically no more than 3 days) unless directed by a healthcare provider. The medication should be avoided in children with known allergies to NSAIDs, aspirin, or related compounds, or those with a history of asthma, gastrointestinal bleeding, kidney disease, or bleeding disorders. Caution is advised in children with dehydration, chronic illnesses, or those taking other medications, particularly anticoagulants, corticosteroids, or SSRIs, due to increased risks of gastrointestinal bleeding, kidney injury, or cardiovascular events. Caregivers must use the provided dosing device, not household spoons, and avoid combining ibuprofen with other products containing NSAIDs or acetaminophen to prevent overdose. While generally safe when used as directed, ibuprofen carries potential side effects, including stomach irritation, nausea, vomiting, and rare cases of liver or kidney damage. Severe reactions such as allergic responses, chest pain, or difficulty breathing require immediate medical attention. Ibuprofen is not a treatment for underlying infections and should not replace medical evaluation for persistent symptoms. Always consult a healthcare provider before use in children with complex medical histories or ongoing health concerns.