Earlier, I used to have dreams. Sometime during my depression I stopped having them. I started going to therapy and few months later I started having dreams again.
So if medication can affect the ability (?) to have dreams, can it also affect nature or tone of dreams?
I’ve heard anecdotal evidence that the anti-malaria medication the US military uses that cause people to have recurring nightmares. If you’re taking a medicine that is supposed to effect the brain I don’t see any reason why it couldn’t effect your dreams.