Orange urine may be caused by medical conditions affecting the liver or bile duct, especially if a person also has stool that is lightly colored, explains Mayo Clinic. Orange urine may also be caused by dehydration, as it causes concentration of the urine, making it a deeper color.
Those who have urine that is orange in color should make an appointment to see the doctor since it could be a sign of a liver condition, claims Mayo Clinic. As a person prepares for the appointment, it is important to ask about any pre-appointment dietary restrictions, as some tests may need to be done. In addition, it is a good idea to write down any symptoms that occur along with the orange urine, even if these symptoms seem unrelated. People seeing a doctor for orange urine should also make a list of medical information, including any medications and questions to ask the doctor.
When seeing the doctor, there are a few things the patient should expect, according to Mayo Clinic. For instance, the doctor may ask questions about how long the color change has occurred and if there have been other changes in the urine, such as odor. Testing the urine is likely, and this is done through urinalysis or a blood test, depending on what the doctor believes is causing the color change.