Trelegy Ellipta contains three active drugs.* Each works a little differently to manage symptoms of COPD and asthma:
Fluticasone reduces inflammation (swelling) in your lungs and airways.
Umeclidinium reduces how much mucus is produced in your airways. It can also block muscle spasms (tightening) in your airways.
Vilanterol works by relaxing muscles around your airways. This dilates (opens) your airways and makes it easier to breathe.
Overall, these drugs work together to reduce swelling and relax muscles in your airways. This should keep your airways open and relaxed so you can breathe more easily.
Talk with your doctor or pharmacist if you have more questions about how Trelegy Ellipta works.