I live in Brazil. We have broad access to non-steroidal anti-inflammatory drugs. Even the best-known medicines have unexpected and unknown adverse effects: in general and specifically in people with unexpected genetic, enzymatic, and protein variations. This has no solution. The medicine acts differently in each body, which is subtly diverse from the others. I see a lot of research criticizing any "old" general medicine and introducing the "new" one. I don't know if this is the case. Every medicine has its rush, half-life, and side effects, and its actions are not fully mapped. My preference for long-term treatments is: dipyrone. Short term: ibuprofen. Lymphatic pain: paracetamol. It may not make sense, but that's how I use it.