Final answer:
The main danger with untreated asymptomatic bacteriuria is scarring of kidney tissue, which can lead to serious health issues such as kidney disease and high blood pressure.
Step-by-step explanation:
What is the danger with untreated asymptomatic bacteriuria? The primary risk associated with untreated asymptomatic bacteriuria is scarring of kidney tissue, which can result from the progression of a bladder infection to a kidney infection, a condition known as pyelonephritis. This can lead to serious complications such as poor kidney function, high blood pressure, and potentially life-threatening conditions like septicemia if the bacteria enter the bloodstream. While transmission to another person, lack of bladder control, and sterility can be associated with urinary infections, they are not typically the direct results of untreated asymptomatic bacteriuria.