Dr. John Walton Hannah MD

Erectile Dysfunction in Young Men: What are the Potential Causes?Erectile dysfunction is a condition that mostly affects men who have advanced in age. The chances of getting the disease increases as one gets older. Although it is mostly found in old men, it can also affect younger people.Potential...

Hematuria is the phenomenon in which traces of blood appear in the urine. It presents a unique problem because it is not a disease in itself. It is not infectious, nor is it capable of threatening a life. It is merely a warning sign that something is wrong inside the body. Though frightening in...

Urinary incontinence is common with aging and may range in severity from mild to severe wetting. For many people, there is a sudden urge to urinate frequently. There are millions of people affected by incontinence in the country, but many people have different variations of this condition. This...

Erectile dysfunction also called as ED in medical terminology, is the inability to get or keep an erection firm enough to have sexual intercourse. In severe cases, it is referred to as impotence. Many men experience it during times of stress, but it can also be the result of underlying health...

What is an STD?Sexually transmitted disease, or commonly known as STD, is a type of disease that gets transmitted through sexual contact. AIDS caused by the HIV virus is a primary example of a sexually transmitted disease. Most STDs do not have any obvious symptoms at the beginning, aside from the...

In case you have symptoms of bladder cancer such as the presence of blood in the urine, you should see your doctor immediately. Your doctor will use many tests to possibly diagnose a bladder cancer and will also find out how far it has spread. Sometimes, bladder cancer may have spread to other parts...