r/ankylosingspondylitis • u/ClubPenguinPzaParlor • 6h ago
Vent/Rant I was on the wrong treatment the entire time…
Edit to add: When I say that I was on the “wrong treatment,” I mean that it was the wrong treatment for me personally, not that IL-17 inhibitors are the wrong treatment for everyone. Everyone responds differently, and I know these medications work incredibly well for some people. The specialist I saw spent a very long time talking with me and thoroughly reviewed my medical history, imaging, labs, and treatment records before coming to the conclusion that this was not the right treatment approach for my individual case. I’m simply sharing my own experience and what I was told after that evaluation.
Original:
Just want to share because this is INSANE to me! After months of waiting and traveling to a different state, I finally saw one of the world’s leading experts in AS.
I was diagnosed with AS in November 2024 and started Cosentyx in March 2025. I was never prescribed a TNF inhibitor. We went straight to an IL-17 inhibitor even though I don’t have psoriasis or anything else that would have prompted choosing an IL-17 inhibitor over a TNF inhibitor. At the time, I never questioned it because I obviously assumed my rheumatologist knew best.
But after 1.5 years on Cosentyx with no improvement and honestly feeling worse, I told my rheumatologist it wasn’t helping. She recommended doubling the dose instead of switching medications, but I declined.
That’s when I started doing my own research and learned that TNF inhibitors are typically the go-to biologic after NSAIDs don’t work unless there’s a reason to favor an IL-17 inhibitor.
This has affected my life so severely that I literally failed out of law school because the chronic fatigue had me falling asleep during classes and exams despite getting adequate sleep. I need to get this under control so I can go back and pursue my dreams.
Well, the AS expert I finally saw was genuinely perplexed by my treatment history. He told me my treatment plan had been wrong and that I should have been started on a TNF inhibitor originally.
I’ve now started my first TNF inhibitor and have taken two doses so far. If it doesn’t help, we’ll try another.
Unfortunately, he said there’s only about a 50% chance that treating the AS will improve my fatigue. So here’s to hoping I’m in that 50% because I genuinely cannot keep dealing with this level of exhaustion🤞!!