Dr. Joseph P Mckenna 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...

Urinary tract infections (UTIs) are common worldwide, among both men and women, and they can occur at all ages. However, women are more likely to develop urinary tract infections than men. A UTI is caused by a bacterial infection in the urinary tract. When bacteria enter the urinary tract, they are...

UltrasoundIt is actually a diagnostic procedure. High-frequency sound waves are transmitted through the body's tissues that are inaudible to the human ear. This creates videos or photographic images of the internal structure of the body after the echoes are recorded and transformed.Many diseases and...

In the normal course, blood has no reason to appear in the urine, but if that happens, one should not hesitate to seek specialist medical opinion. Blood may appear in urine owing to simple infections in the urinary and genital systems, or it could be a result of some serious ailment that is...

A kidney stone is a condition that occurs when the minerals and salts present in the urine become concentrated in high levels and eventually tend to crystallize. These crystallized formations can be seen as stones, and they often stick together. Kidney stones mostly form in the kidney. They start as...

Swollen feet can be easily linked to pregnancy, standing for long hours, or injury by most people. These cases are often temporary and not a cause for concern. However, swollen feet can also be experienced by people without these factors and can be a sign of an underlying medical condition,...