Dr. Frederick W Tonetti M.D.

What are leukocytes?White blood cells (WBCs) are also called as leukocytes. They protect the body from infections by fighting foreign invaders such as viruses, bacteria, fungi, or parasites. Phagocytes and lymphocytes are forms of white blood cells (WBCs).Phagocytes engulf foreign particles like...

Bladder cancer happens when there is a tumor that grows within the bladder. Cancer can result from the active division of cells that multiply abnormally and quickly. Bladder cancer begins by affecting a part of the bladder. With time, it can spread and extensively affect the walls of the bladder and...

Male reproductive systemMost of the components of this system are located outside the male body. The testis, penis, scrotum, and epididymis are some of the structures. For sexual intercourse the male organ responsible is the penis. From the urethra the semen is released through the penis. The...

Introduction An average man ejaculates 1/2 teaspoon to 1 teaspoon of semen. This small amount of semen contains millions of sperm cells. It only takes one sperm to fertilize an egg, but each sperm has a limited life span, which begins once it leaves a man's body.For a couple trying to have a baby,...

Hydrocelectomy is a type of surgery that aims to correct the swelling that occurs in the scrotum. This procedure is done to repair a hydrocele.What is a hydrocele?A hydrocele is a fluid-filled sac that is located around the testicles. The accumulation of fluid in the testicles is common, especially...

The external physical examination is over, and a detailed medical history has been discussed with the doctor. The next step - urinalysis of the latest urine sample - indicates more than three red blood cells occupying the microscopic viewing arena. The dipstick test shows the presence of blood in...