A member asked:

Chronic pain sufferer - was just prescribed tramadol er to see if it was more effective than the ir, and its not. can i switch back before 24 hrs?

A doctor has provided 1 answer

12 hr: I recommend waiting 12 hr after last ER dose before taking the IR again.

Answered 1/24/2016

1.7k views

Thank

Related Questions

A member asked:

What's safest for chronic back pain, ibuprofen, acetaminophen or tramadol ?

3 doctors weighed in across 2 answers