Nortriptyline and reduced fitness??

emmab0902

Hi everyone. I have been on 10mg of Nortriptyline for the last 12 days to help with pain from severe ligament damage in my finger. So far I think it's helped a little with the pain and I'm certainly sleeping well, but I seem to be a lot less fit! I'm a competitive swimmer and I seem to be struggling in training sessions. My diet is unchanged so wondered if it's medication related?