Vardenafil is a PDE5 inhibitor. It relaxes muscles of the blood vessels and increases blood flow to the penis and is used for the treatment of erectile dysfunction/impotence in men.
It is advised that you should never take more than one Vardenafil tablet at any one time and not more than once a day to avoid any side effects.
For best effect the pill should be taken between 30 minutes to 1 hour before sexual intercourse.
People with a history of kidney disease, heart disease, low blood pressure and cardiovascular risks should not use this medicine.
Vardenafil interacts with some medications and can also have various common and less common side-effects.
This medication does not protect you from HIV (Human Immuno deficiency virus) or STDs (sexually transmitted diseases).