<unk> (rectal) is an analgesic and antipyretic that is FDA approved for the treatment of fever and relieves minor aches, pains, and headache.   Common adverse reactions include pruritus, constipation, nausea, vomiting, headache, agitation, insomnia, and atelectasis.
Acetaminophen 
Celecoxib
Ketoprofen
Alclofenac
Aceclofenac
Ibuprofen lysine
Ibuprofen 
Diclofenac 