What causes pus in my urine?

Understanding Pyuria

Pyuria refers to the presence of pus in urine. The primary culprit behind this condition is a urinary tract infection (UTI), although other factors such as sexually transmitted infections (STIs), viral infections, and prolonged use of certain medications can also contribute. The hallmark symptom of pyuria is urine that appears cloudy and has an unpleasant odor. Addressing this condition typically involves treating the underlying cause.