You can take vardenafil as needed 1 hour before sexual activity.
It is available as an orally disintegrating tablet and a regular tablet.
You can take it with or without food.
There is a lower-cost generic available for vardenafil
You need to allow 1 hour before sexual activity for vardenafil to work. Other ED drugs, such as Cialis (tadalafil), may start working sooner (within 30 minutes).
Vardenafil and other PDE-5 inhibitors are not recommended for people with a history of heart attack within the past 6 months.
It is not safe to take vardenafil with heart medications (nitrates) used to treat angina (chest pain).
Vardenafil does not prevent sexually transmitted diseases.
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