What causes dark urine?
Dark urine can be caused by a variety of factors, including dehydration, certain medications, and certain medical conditions. Dehydration occurs when you do not drink enough fluids, and causes your urine to become more concentrated and darker in color. Certain medications, such as warfarin, can cause your urine to become dark. Certain medical conditions, such as liver or kidney disease, can also cause your urine to become dark.
What should I do if my urine is dark?
If you notice that your urine is dark, it is important to speak with your healthcare provider. He or she can help determine the cause of the dark urine and make recommendations for treatment. If you are experiencing dehydration, your healthcare provider may recommend that you drink more fluids. If medications are causing the dark urine, your healthcare provider may suggest an alternative medication. If your healthcare provider suspects an underlying medical condition, he or she may order additional tests to make a diagnosis.