Will utis cause a bad oder ? (in men) i recently showered and i can smell an unpleasant smell

UTI symptoms: One of the classic symptoms of a urinary infection is an abnormal or 'bad' smell. Other symptoms can include a change in the urine color (darker and/or cloudy) and difficulty or pain with urination. There's a whole spectrum of symptoms and catching the disease early is a key before other symptoms develop or progress. I would definitely schedule a visit with your primary MD to get a urinalysis.