动静医生 | 止痛药选不对，可能越吃越伤身！

Core Insights - The article emphasizes the importance of understanding different types of pain and the specific characteristics of pain relief medications to use them effectively and safely [1] Group 1: Principles of Pain Relief Medication Use - Avoid mixing pain relief medications; if switching, maintain a gap of at least 4 to 6 hours between different medications [2] - Adhere strictly to the dosage instructions provided; exceeding the recommended dosage can lead to liver and stomach damage without enhancing pain relief [3] - Do not rely on pain relief medications for extended periods; if pain persists for three consecutive days, seek medical attention [4] Group 2: Special Considerations for Certain Populations - Pregnant women, especially in late pregnancy, should avoid NSAIDs like ibuprofen; individuals with liver dysfunction should use acetaminophen cautiously [4] - Elderly individuals and children are advised to adjust dosages under medical guidance [4]