FAKE VIAGRA - AN OVERVIEW

VIAGRA shouldn't be employed with REVATIO or with other PAH therapies containing sildenafil or every other PDE5 inhibitors (which include Adcirca® [tadalafil])take any medicines identified as nitrates, often prescribed for chest agony, or guanylate cyclase stimulators like Adempas® (riociguat) for pulmonary hypertension. Your blood pressure level