Several things can cause your urine to appear oily, from certain vitamins to underlying conditions that need treatment. If you have diabetes and notice oily urine, contact a healthcare professional.

Urine might have an ammonia smell due to eating certain foods, a urinary tract infection, a liver or kidney problem, or dehydration. Urine is the body’s liquid waste made by the kidneys, which filter ...

Urine may smell sweet if it contains extra glucose, a type of sugar. Sweet-smelling urine may be due to an underlying condition, such as diabetes, dehydration, a yeast infection, or a genetic ...

If your doctor tests your urine and finds too many leukocytes, it could be a sign of infection. Leukocytes are white blood cells created in the bone marrow and found in your blood and tissue. They are ...