What it is
An oral PDE5 inhibitor that supports blood flow during sexual stimulation — a shorter-duration, as-needed option and the most extensively studied medication in its class. Sildenafil is an FDA-approved medication, available only by prescription; timing and dose are determined by the prescribing physician.
Why a provider may consider it
A provider may consider sildenafil when an assessment surfaces erectile-performance concerns, the cardiovascular and medication picture supports safe use, and an on-demand pattern fits how the individual wants to approach treatment.
- ✓Erectile performance where on-demand use fits best
- ✓A preference for the most-established option in the class
- ✓A clinical picture compatible with PDE5-inhibitor therapy
How it is administered
An oral tablet taken as-needed before sexual activity. Timing and strength are individualized by the prescribing physician and refined based on your response — no universal dose is published here.
What Meridian may track
- •Response and satisfaction through discreet check-ins
- •Side effects, so strength or timing can be adjusted
- •Relevant health changes over the course of care
Important considerations
Important · Not for use with nitrates; requires cardiovascular review.
- —Not for use with nitrate medications — the interaction can cause a dangerous drop in blood pressure; a cardiovascular review is part of every evaluation.
- —Caution applies with alpha-blockers, low blood pressure, and certain heart or eye conditions; rare visual disturbances have been reported.
- —Common effects can include headache, flushing, nasal congestion, or indigestion — usually mild and transient.
- —Sildenafil does not automatically increase desire; sexual stimulation is generally still required.
- —A licensed physician independently decides whether sildenafil is appropriate for you. Discreet packaging and private care are standard.