Erectile dysfunction is a condition that not just affects men physically but also put him through mental pressure. There are so many myths on the medication and the disorder that many people choose to not talk about their condition in public at all. It is very important to know that this is a curable condition and can be treated with the right medicine. Viagra for ED is a very potent medicine that have been in the market for a long time now. It was one of the first medication to get approval by the FDA for treating erectile dysfunction in men. So with Viagra, you no more have to suffer from impotence. Buy Viagra online . Causes of impotence People believe that aging is the sole reason that causes impotence in men. But that is not the case. Aging can only accelerate the process of aging in men. There are numerous causes for erectile dysfunction. Some of them are- • Side effect from some medical treatment • Having a high level of cholesterol • Being obese can