There are many causes of erectile dysfunction in a male. This is a disease that commonly affects men from all over the world. There is nothing like a particular population or race that is at a higher risk of suffering from the disease. As the person who suffers from the erectile dysfunction is unable to treat the disease completely, they buy Viagra and try it. The men rarely visit the Physician and also try to use some alternate therapies that they read about. Though these may not help the person, precious time is being lost, which could help to cure the person sooner.

The cause of the disease should be known to the person first to try to understand the events that occur. This will help in trying to find an effective treatment. Many of the men who Buy Viagra think that erectile dysfunction is an abnormal condition that occurs only in few people. They are very wrong. Erectile dysfunction is a common problem and there are many causes that can affect the person who is suffering from the disease.

The major cause of this disease is old age. Many of the men who are above the age of 50 slowly start having a decreased erection. The men who get older do not have a sudden loss in erection. The erection capacity is lost slowly. This is the primary cause of erectile dysfunction and many of the men who suffer from the disease have this as the cause.
The other most common cause of the disease is any other disease of the nerve or the blood supply that leads to decreased blood flow to the penis. This causes the person to have decreased erection. The decreased blood flow to the penis can also be because of the stress that a person has in life.