Physical examination is very important. So physical examination means we're going to take a very critical look at the penis. So we're going to examine the pennies, we're going to check the testicles, we're going to check the nerves, we're going to make sure that blood is actually entering the penis. So this is very very important. So if you're going to a urologist, a urologist is a special doctor that will take care of you. | Dr. Chukwudi Ufondu -SnowspirationsHealth