Dr. Larry H. Kretchmar MD

What is Genital Herpes? How can one identify it? What are its symptoms? Can it be treated? And if it can be treated, then how? And if not, what does one have to do? Is getting genital herpes the end of life. And since prevention is better than cure, we will also look at the ways through which you...

Rare are the men who have never questioned the size of their penis. Is my penis too small? Is my penis too big? These questions are placed on the list of the most common Google searches. Urologists also confirm that these are the usual concerns their patients express. What is it about penis size,...

Many people see the reddish or darkish brown coloration in their urine and rush to get a medical opinion, but their fears are usually unfounded. This is because red coloration can be sourced from factors other than red blood cells. It may be originating in the kind of food or medicine you are...

The kidneys empty waste into the ureters, two tube-like structures that connect to the urinary bladder where urine is stored temporarily before being ejected through the urethra. At the junction of the urinary bladder and urethra, the prostate gland empties seminal fluid into the urethral cavity....

The presence of blood in the urine could cause anxiety. Although there are cases where the cause is actually not a cause of concern, some cases may also indicate a serious condition.Blood in the urine is known as hematuria. The blood that you can see with your naked eye is referred to as gross...

In cystoscopy, a slender, flexible or rigid tube (cystoscope) with a lighted camera at its tip is positioned inside the urinary bladder. The device is lubricated and gently slid inside the bladder through the urethral opening in the penis under anesthesia. The procedure enables the urologist to...