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TYVASO is approved for the treatment of pulmonary hypertension associated with interstitial lung disease (PH-ILD; WHO Group 3) to improve the ability to exercise.

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How to Take TYVASO

How TYVASO fits into your routine

If your doctor has prescribed or has talked to you about TYVASO, take
a moment to learn how it can fit into your daily routine. The more you know about the device and dosing, the more confident you will feel getting started.


A simple way to remember: count to 4 and add 1 more


Set up device 1x each morning

2-3: Each session takes about 2 to 3 minutes

4: Take TYVASO 4x daily during waking hours

+1: Clean device 1x each night

Your daily routine

It is important that you take TYVASO 4x daily to get the full benefit of the medicine.

TYVASO should be taken 4x daily.


TYVASO should be taken 4x daily.


TYVASO should be taken 4x daily.


TYVASO should be taken 4x daily.


*Your doctor may recommend a slightly different schedule.


  • As you increase your breaths each week, you may experience side effects
  • Talk to your nurse or doctor to help you manage side effects so that you can reach the target maintenance dose and experience the full benefits of TYVASO
  • DO NOT STOP taking TYVASO without talking to your healthcare provider

The Titration Process: Tina’s Story

Listen to Tina share her experience titrating with TYVASO in order to reach her target maintenance dose.

Learn more about managing your side effects