Usually, the Vidalista is used to treat 2 conditions which are Erectile Dysfunction and Pulmonary arterial hypertension. Erectile dysfunction (ED): Vidalista 60 mg works by increasing blood flow to the penis, which can help men get and keep an erection. Pulmonary arterial hypertension (PAH): Vidalista 60 mg works by relaxing the blood vessels in the lungs, which can reduce blood... https://vidaliista.com/product/vidalista-60/