Instroduction
Levitra is a treatment for erectile dysfunction in men .Levitra allows an erection to last long enough for you to satisfactorily complete sexual activity. It is taken about 25 to 60 minutes before sexual activity and it will only work when you are sexually stimulated.
DO NOT USE LEVITRA:
If you have an allergy to vardernafil or any of the other ingredients of LEVITRA
If you have a severe heart or liver problem
If you have low blood pressure,or used to
IF you have recently had a stroke or heart attack