"Bones can break, muscles can atrophy, glands can loaf, even the brain can go to sleep without immediate danger to survival. But should the kidneys fail...neither bone, muscle, gland nor brain could ...

Excretion can be defined as the removal of toxic waste products of metabolism from the body. These wastes can be either solid, liquid or in the gaseous state. The liquid wastes are ammonia and urea, ...

The genitourinary tract includes the urinary and genital organs. Various conditions, such as urinary tract infections and kidney problems, may affect the genitourinary tract. The genitourinary tract ...

A urinary tract infection, or UTI, means that bacteria have entered the urinary system and spread somewhere from the urethra to the bladder or even up to the kidneys. Symptoms usually include pain ...