Dr. David W Mcnichols M.D.

Seeing blood in your urine is an alarming thing, but the truth is that it’s usually not that serious. Nevertheless, you should inform your doctor about it so that you can be properly diagnosed. Whenever a person has blood in their urine, this is referred to as hematuria.There might be an...

Don’t be worried if the doctor suggests you undergo a colonoscopy. Although you might think of it as an awful procedure, it is not. Chances are you won't remember it, since you probably won't be awake. A colonoscopy is a test used by the doctor to examine the inside of the large intestines for...

What are the Different Types of Bladder Cancer?The bladder is a very important organ, usually found on the pelvis (lower abdomen). This hollow organ acts as a storage unit for the urine formed by your kidneys. Being such an important organ of the urinary tract, it is at high risk, since it receives...

Frequent urination refers to the increased urge to urinate more often than normal. Under normal conditions, the urinary bladder stores the urine for a long time and people tend to use the toilet about four to eight times per day to pass urine. But those suffering from frequent urination problem may...

What Specialists Treat Erectile Dysfunction?Erectile dysfunction is a condition that can be brought about by a number of factors. Depending on the underlying cause of the disease, you may have to seek out various treatment options from different doctors or specialists.Choosing the right doctor to...

Male circumcision has been a highly debated topic with arguments both for and against it. Various religious and traditional practices across the globe favor circumcision. However, there are also large sections of the population in other parts of the world where circumcision is not recommended by...