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Breathe It In…
And Help Get Back to What
Really Matters Most

  • Quickly deliver medicine to the site of disease by inhaling TYVASO directly to your lungs
  • Reach your target maintenance dose quickly
  • Walk farther and stay more active with fewer symptoms
  • Take your medicine at home or on the go
  • Receive support throughout your treatment journey
Portrait of woman using the TYVASO Inhalation System. Portrait of woman using the TYVASO Inhalation System.


You can take TYVASO in 1 of 2 ways: TYVASO DPI (Dry Powder Inhaler) or the TYVASO nebulizer. Be sure to talk with your doctor about which one is right for you.

Read more about each device in the Patient Brochure

TYVASO Is Inhaled Directly to the Lungs

TYVASO works to open up blood vessels and help keep the blood flowing through your lungs.

How TYVASO works TYVASO quickly delivers medicine to the site of disease, where it’s needed.

How Soon Can I Expect to See Results?*

In a clinical study, people who added TYVASO to their PAH background therapy walked farther—improving their 6MWD by 22 m at 12 weeks, with improvements seen in as soon as 6 weeks.

*Individual results may vary.
6-minute walk distance (6MWD) is a test to see how far you can walk in 6 minutes.
In the 12-week clinical study of TYVASO, people taking an oral PAH medicine (bosentan or sildenafil) completed a 6-minute walk test at the beginning and end of the study.

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Some people can be helped by adding TYVASO, and I’m one of them.

TYVASO Patient
Individual results may vary.

TYVASO Has 2 Device Options

You can take TYVASO in 1 of 2 ways—TYVASO DPI and the TYVASO nebulizer.

TYVASO Support

Support is available throughout your treatment with TYVASO.