Sildenafil (for pulmonary arterial hypertension)

Drug Class:	Commonly Known As:	Category:
Phosphodiesterase Type 5 Inhibitor	Revatio, Viagra

Sildenafil (for pulmonary arterial hypertension) - Dosage and How to Use

Do not stop taking your medication without checking with your healthcare professional as it may worsen your condition.
This medication may be taken with or without food.
This medication is usually started at a lower dose. Medication dosage will be adjusted based on your condition and your response to this medication will be monitored closely.

Take the missed dose as soon as you remember. Skip the dose if it is too near to your next dose. Then take your next dose at the usual time. Do not take two doses to make up for the missed dose.
Do not take more than the dose prescribed to you.