How Does Tremfya Work for Crohn's Disease? Tremfya is a type of medicine called a monoclonal antibody. It works by targeting a protein in your body called interleukin-23 (IL-23). IL-23 is a cytokine ...
What Is Tremfya, and Why Does It Matter? Tremfya (guselkumab) is a lab-made, dual-acting antibody medication that reduces inflammation by targeting the interleukin-23 (IL-23) protein and blocking a ...
Tremfya interacts with other biologic immunomodulator drugs, such as abatacept (Orencia) and canakinumab (Ilaris). Tremfya can also interact with tricyclic antidepressants (TCAs), such as ...