Dr. David N. Leaf M.D.

Leukocyte Esterase Urine TestLeukocyte esterase (LE) is an esterase produced by white blood cells (WBCs) or leukocytes. A leukocyte esterase test is a urine test used to detect the presence of white blood cells and other health conditions associated with infection.Normally, leukocyte esterase...

What is Uribel?Uribel is a prescription drug used for pain relief, discomfort, frequent or urgent urination, and urinary cramps or spasms due to certain diagnostic procedures or urinary tract infection. This medication belongs to the class of urinary antiseptics, urinary analgesics, or...

The type of cancer that affected the male sex organs, particularly the male gonads called the testes, was regarded as an incurable condition back in the 70s. Since then, advanced diagnostic tools, exceptional treatment methods, and refined therapies have elevated testicular cancer to the status of a...

Testicular cancer is a form of cancer which affects the male testes or sex glands encased within the scrotum, a loose sac of tissue that hangs freely below the penis. Germ cells are specialized cells lining several heavily coiled tubular structures within the testes that are responsible for...

What is saw palmetto?Saw palmetto is a type of palm tree mostly found in Florida and other Southeastern states. Florida's Seminole tribe used to eat the saw palmetto fruit as part of their diet and treated various medical conditions including reproductive and urinary problems, which are associated...

When we talk about prostate cancer, we are referring to the condition that affects the prostate gland. This condition is only found in men because only men have the prostate gland. The prostate gland is located beneath the bladder and around the urethra. The main function of the organ is to produce...