ED telehealth guide Sildenafil is a prescription-only erectile dysfunction treatment (a PDE5 inhibitor). This guide explains how to complete a compliant telehealth consult, verify a
Introduction: pharmacogenomics 101 for PDE5 Inhibitors While sildenafil is widely effective for erectile dysfunction and pulmonary hypertension, its pharmacokinetic variability remains a clinical challenge. Standard
Sildenafil’s therapeutic applications now extend far beyond erectile dysfunction, including indications in pulmonary hypertension, HFpEF, and off-label cardiovascular use. Yet its metabolic vulnerability to CYP3A
Introduction: Why Formulation Still Matters Though sildenafil remains the leading oral treatment for erectile dysfunction, its conventional film-coated tablet (FCT) form has drawbacks: delayed onset,
Introduction Sildenafil, a potent PDE5 inhibitor, remains widely used not only for erectile dysfunction but also for pulmonary hypertension and investigational cardiac indications. Yet visual
Did you know? In the first quarter of 2025, more than 5 million U.S. prescriptions for sildenafil were issued entirely through smartphone tele-consults-—double the volume
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