Below is an instruction from Human. Write a response.
    ### Instruction:
    What is (are) Renal Tubular Acidosis ?
    ### Response:
    Renal tubular acidosis (RTA) is a disease that occurs when the kidneys fail to excrete acids into the urine, which causes a person's blood to remain too acidic. Without proper treatment, chronic acidity of the blood leads to growth retardation, kidney stones, bone disease, chronic kidney disease, and possibly total kidney failure.
    