Ibuprofen and diclofenac are both non-steroidal anti-inflammatory drugs (NSAIDs) used to relieve pain and reduce inflammation. However, they differ in their strength and duration of action.
- Ibuprofen is often used for mild to moderate pain, such as headaches or muscle aches, and is available over-the-counter. It typically works for 4-6 hours.
- Diclofenac is generally stronger and may be prescribed for more severe pain, like arthritis. It can last longer, often up to 8 hours, and is usually available by prescription.