Revatio® is applied to treat a unusual ailment known as pulmonary arterial hypertension (PAH). Viagra® and generic Viagra® should not be utilised with Revatio® or with other PAH solutions that contains sildenafil or another PDE5 inhibitors (for instance Adcirca [tadalafil])Grapefruit juice: Grapefruit juice could interfere Along with the absorp