What could be a potential consequence of untreated urinary infections?

Untreated urinary infections can lead to serious complications, one of which is the development of kidney disease. Urinary tract infections (UTIs), if left untreated, can ascend from the bladder to the kidneys, causing a more severe infection known as pyelonephritis. This condition can damage the kidney tissue and impair its function, potentially leading to chronic kidney disease if the infection is severe or recurrent. Prompt treatment of UTIs is crucial to prevent these complications and preserve kidney health.