Selected AE management approaches1*

Approaches to AE management are based on anecdotal evidence cited in a review article on patients with PAH by Poms et al1 and should not be construed as medical advice. United Therapeutics does not recommend or endorse using healthcare products other than as directed or prescribed.


Before treatment, drink very cold water or very warm water

Review proper technique; be sure to keep the device level

Temporary dose reductions and/or slower titration

OTC or prescription cough medicines


OTC pain relievers

Temporary dose reductions

Throat irritation

Oral analgesic spray

Our TYVASO Treatment Tracker can help your patients stay on track with their treatment sessions.

*AE management strategies should be dealt with in accordance with the TYVASO® Full Prescribing Information and your clinical judgment. 


AE=adverse event; OTC=over-the-counter; PAH=pulmonary arterial hypertension.