Urine smells nutty or like sulfur. why is that?

Here are some ...: Urine smell reflects what you consumed, how concentrated the urine is, and how your unique sense of smell is. In general, it's good idea to ignore urine odor as long as urinalysis from properly collected urine specimen is normal and you void well with steady continuous flow and feeling bladder empty. More? Seek evaluation and counseling timely.