Key takeaways
Ibuprofen (Advil, Motrin) and aspirin are both nonsteroidal anti-inflammatory drugs (NSAIDs) used to relieve pain, reduce fever, and lessen inflammation. However, they have some key differences. Aspirin is often used at a lower dose (81 mg) for heart protection in adults at risk of heart attack or stroke, while ibuprofen isn't used for this. Aspirin is not recommended for children under 12 years old or in children under 18 years old with the flu due to the risk of Reye's syndrome. On the other hand, ibuprofen can be used in children as young as 6 months. Both medications can cause stomach issues, but ibuprofen is linked to a higher risk of heart attack and stroke, especially with long-term use. Lastly, while both are available over-the-counter, ibuprofen is also available by prescription for higher doses.
