<Tr> <Td> minor pain after surgery </Td> <Td> paracetamol, NSAIDs </Td> <Td> opioids rarely needed </Td> </Tr> <Tr> <Td> severe pain after surgery </Td> <Td> opioids </Td> <Td> combinations of opioids may be prescribed if pain is severe </Td> </Tr> <Tr> <Td> muscle ache </Td> <Td> paracetamol, NSAIDs </Td> <Td> if inflammation involved, NSAIDs may work better . </Td> </Tr> <Tr> <Td> toothache or pain from dental procedures </Td> <Td> paracetamol, NSAIDs </Td> <Td> this should be short term use; opioids may be necessary for severe pain </Td> </Tr>

A drug type that eases pain is called an