A member asked:

Could you be "immune" to certain pain medications?

A doctor has provided 1 answer
Dr. Andrew Germanovich answered

Specializes in Pain Management

Yes: Many pain medications like Codeine are pro-drugs which get converted in the liver to an active drug like morphine and other metabolites. Some people have genetic enzyme deficiencies and can't convert these drugs into an active form and have minimal to no pain relief. Ask your doctor about other medications, preferably non-opiod.

Answered 6/24/2014

5.1k views

Thank

Related Questions

A member asked:

Why are some medications used to suppress immune system?

A doctor has provided 1 answer

A member asked:

Is it safe to get a piercing if you are taking immune suppressing medication?

2 doctors weighed in across 2 answers