New Delhi, Nov. 29 -- If you've had a urinary tract infection (UTI), you know how uncomfortable it can be. This infection can be treated with antibiotics and by drinking more water. But what if the infection keeps coming back? Many people, especially women, deal with frequent UTIs and might think of them as just a part of life. However, this can hide more serious health problems, especially those affecting your kidneys. Why do frequent urinary tract infections (UTIs) warrant serious attention, and what warning signs may indicate a more serious issue? Let's find out.

What is a UTI?

A urinary tract infection (UTI) happens when bacteria enter the urinary tract, which includes the kidneys, ureters, bladder, and urethra. "These infections us...