• What is a “generic” drug?
• What is an “off-label” drug?
• Did I take too much Viagra?
• How much is my ED medication?
• How fast do ED medications work?
• Which ED medication should I take?
• Where can I get my blood pressure checked?
• Why do I need to check my blood pressure first?
• Which medications does Rex MD prescribe and ship?
• Why do I see 20mg sildenafil when Viagra is 25, 50 or 100mg?