https://en.wikipedia.org/wiki/Nonsteroidal_anti-inflammatory_drug#Contraindications https://en.wikipedia.org/wiki/Nonsteroidal_anti-inflammatory... Basically a

https://en.wikipedia.org/wiki/Nonsteroidal_anti-inflammatory_drug#Contraindications https://en.wikipedia.org/wiki/Nonsteroidal_anti-inflammatory... Basically anyone with any sort of GI issue, kidney issues, or heart issues. As well as alcoholics.